Could Elon Musk be right about reusing the truss steel that fell into Baltimore Harbor?

Elon speaks on a topic for which he has few apparent qualifications, the classic mark of a fool, April and otherwise:

An example of idiocy, as the “trust the experts” crowd says? The experts themselves disagree with Musk. A Florida-based bridge engineer:

(My comment on the above: Sell the old truss on eBay? “Dropped once. Never snapped.” (see also, re: World War II, “French Rifle for Sale: dropped once, never fired”.))

I wonder if both Elon Musk and the Florida engineer could be correct.

If you want to build something to last 50 years and have a big safety margin and you don’t care how long it takes to build, the civil engineer is right. What if it needs to last only 10 years (while an adjacent replacement is built using conventional techniques) and you’re willing to compromise on aesthetics? Maybe Elon is also right. Pick up and reuse as much of the old bridge as possible. Do a new structural analysis of the old design to see where doublers and other structural enhancements are needed given possible weakness of some of the elements. Instrument it with strain gauges everywhere. Then patch it up and let all of the self-driving truck companies pull heavy trailers onto it. Check the strain gauges. If everything is consistent with the analysis under a real-world load, open it to cars, but not heavy trucks. In the #AbundanceOfCaution department, maybe close the bridge if there are exceptional winds (1 or 2 days per year).

Given the fact that it is possible to drive around this bridge and the American hunger for perfect safety and security and the construction industry’s reluctance to do anything unconventional, my suspicion is that the Florida engineer is correct and Musk’s idea could never work in practice. But Musk’s idea might be a good one if there were more urgency regarding the rebuild, for example.

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A free preloaded debit card is not “free money”

“New York City mayor defends migrant debit card program as cost efficient and fraud resistant” (Politico):

The prepaid cards are intended to be used for groceries, diapers, baby formula and other necessities at local businesses. They’ve invited the condemnation by right-wing news media as simply another benefit for people who entered the country illegally and for the hefty contract involved in the rollout.

“There is no free money. These are not ATM cards. You can’t take cash out,” Deputy Mayor Fabien Levy said at the news conference.

For confused seniors who fall prey to all manner of online scams it would be great to have a credit or debit card that could be used only for certain categories of purchases. Last I checked, though, this capability was not available to individual consumers. How did the NYC migrantcrats manage to accomplish it? It seems that a “card program” can be designed in which the cards are limited by merchant category code (MCC, as explained by Stripe). What if a migrant goes to Walmart or 2SLGBTQQIA+-friendly Target and a wide range of products are available? NY1:

The city said the debit cards for new arrivals can only be used at supermarkets, bodegas and at grocery stores, with migrants being required to sign an affidavit that it would only be used for food and baby supplies.

So… the taxpayer-funded cards are “free”, but they’re not “free money.”

Happy April Fools’ Day, especially if you’re a taxpayer!

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Closing out Women’s History Month with Transgender Day of Visibility

Happy Easter to those celebrate the resurrection of Jesus (a “Palestinian”, according to progressives, though the Arabs did not invade and conquer present-day Egypt/Israel/Syria until around AD 642).

Easter this year falls on the last day of Women’s History Month. Under a system that presumably wasn’t designed by J.K. Rowling, “women” must share part of their month with the Transgender Day of Visibility, recently proclaimed by Joe Biden:

It gets truly inspiring towards the end:

Today, we send a message to all transgender Americans:  You are loved.  You are heard.  You are understood.  You belong.  You are America, and my entire Administration and I have your back.

NOW, THEREFORE, I, JOSEPH R. BIDEN JR., President of the United States of America, by virtue of the authority vested in me by the Constitution and the laws of the United States, do hereby proclaim March 31, 2024, as Transgender Day of Visibility.  I call upon all Americans to join us in lifting up the lives and voices of transgender people throughout our Nation and to work toward eliminating violence and discrimination based on gender identity.

Is this true, though? What about a transgender person who is part of the Queers for Palestine movement? Is he/she/ze/they truly loved and heard by the Biden administration?

Also, if Transgender Day of Visibility is real, as Wikipedia suggests, why does a politician need to “hereby proclaim” it? Politicians don’t annually proclaim that July 4 is Independence Day (“Treason Day” for those in Britain; “Steal More Land Day” for Elizabeth Warren’s brothers, sisters, and binary-resisters in various Native American Nations (speaking of Proclamations!); “An Extra Generation of Slavery Day” for Black Americans, including those who only recently immigrated). Joe Biden didn’t proclaim that today is Cesar Chavez Day (maybe because Cesar Chavez was against low-skill immigration?), which every March 31 is.

Some Deplorables around Twitter…

  • Ann Coulter: They/Them is Risen!
  • @hale_razor: Tomorrow is the day where many Americans, following the WH, will solemnly worship, praise their deity, cling with comfort to their dogma, intolerant of criticism of their religion. Many others will celebrate Easter.

Part of the LGBTQ Community Calendar, from GLAAD:

If you love the word “Latinx” and are interested in pronouns, October should be your favorite month in this calendar:

And, speaking of Easter, the Israeli military produces an unusual card featuring an assault rifle. They may need a refresher on Jesus’s “turn the other cheek” philosophy.

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United Nations climate change alarmist steps out of a Gulfstream

The UN proudly displays a picture of its top executive getting out of a Gulfstream in Egypt (note the oval windows)

A first class lie-flat nonstop commercial flight from NY to Cairo was not an option, apparently. Why is it interesting that an elite spews a few trucks worth of Jet A into the atmosphere? Six days earlier, the same person characterized climate change as #1 among the “crises assaulting our planet”:

In 2023, he highlighted climate change as “killing people and devastating communities” and called for “phasing out” oil (peasants would stop using it so that elites would enjoy lower prices when topping off their Gulfstreams?):

In the comments below a reader points out that the specific Gulfstream in the photo might not have carried the Hero of Climate Change all the way from New York. I did a little digging and found that the United Nations operates its own fleet of private jets, apparently, in “UN” livery:

In case the original is memory-holed:

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Pizza Hut vs. Welfare State

“Calif. fast-food chains slash workers as $20-an-hour minimum wage looms” (New York Post):

Michael Ojeda, a Pizza Hut driver for eight years in Ontario, Calif., received one of the notes from Pizza Hut franchisee Southern California Pizza in December telling him that his last day of work would be in February.

Southern California Pizza — which operates 224 Pizza Huts in the greater Los Angeles area — offered $400 in severance if Ojeda stayed through February, according to The Journal.

But Ojeda, who told the outlet that he made hundreds of dollars a week in wages and tips as a delivery driver, decided to claim unemployment instead.

“Pizza Hut was my career for nearly a decade and with little to no notice it was taken away,” said 29-year-old Ojeda, who was supporting his mother and partner on his Pizza Hut delivery wages.

Even if you don’t depend on Pizza Hut to maintain your BMI, there is much of interest in the above. The restaurant was out-competed for Mr. Ojeda’s time and effort by the Welfare State. Also, in the Department of American Family Disintegration, Mr. Ojeda is not supporting an intact mom and dad, but he’s instead supporting his mom and a sex partner who isn’t his biological father. (Though maybe it is instead a 2SLGBTQQIA+ love story? The “partner” could be Mr. Ojeda’s same-gender partner and not the mom’s partner.)

The article reminds us of the importance of connections in a planned economy:

Panera Bread, however, was ruled exempt from the $20-an-hour minimum wage hike by Gov. Gavin Newsom after the billionaire owner of several of the chain’s locations donated to his campaign, according to a report.

Related:

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Sam Bankman-Fried signature license plates?

A sad day for Joe Biden’s second-largest donor (NYT):

Could the federal government reduce the budget deficit by selling license plates and other collectibles made by Sam Bankman-Fried? If he’s going to be in prison for at least a few years why not start up a line of Effective Altruism plates at $5,000, each one signed by Mr. Bankman-Fried? (partnership with the states, of course, and some of the profits shared with each state that participates)

Separately, when and by which president might Sam Bankman-Fried be pardoned?

Also, with Bitcoin now at $70,000, is it possible that Bankman-Fried, if left alone, could have paid everyone back? FTX melted down in November 2022 when Bitcoin was worth about $20,000. What if Bitcoin had gradually moved from its $65,000 November 2021 price to today’s $70,000? Would FTX have been okay despite the diversions of funds and the girlfriend’s investment decisions?

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Situationism in the news thanks to the Berkeley professor who suggested moving out of the Bay Area as a dating strategy for heterosexual men

“UC Berkeley professor under fire for telling student to ‘get out’ of California’s Bay Area if they want a girlfriend” (New York Post):

“If you want a girlfriend, get out of the Bay Area. Almost everywhere else on the planet is better for that. I’m not kidding at all,” [Berkeley Computer Nerdism prof Jonathan Shewchuk] reportedly said, according to screenshots of the comment posted to social media.

“You’ll be shocked by the stark differences in behavior of women in places where women are plentiful versus their behavior within artillery distance of San Jose and San Francisco.”

The professor was highlighting Situationism:

… the theory that changes in human behavior are factors of the situation rather than the traits a person possesses. Behavior is believed to be influenced by external, situational factors rather than internal traits or motivations. Situationism therefore challenges the positions of trait theorists, such as Hans Eysenck or Raymond B. Cattell. This is an ongoing debate that has truth to both sides; psychologists are able to prove each of the view points through human experimentation.

The last part of the Wikipedia intro is interesting. It’s #Science and everyone collects a fat paycheck, mostly from taxpayers, but there are no answers!

CNN, 2015, “I have a fiancé, a girlfriend and two boyfriends”:

Miju Han lives in the Bay Area, works as a product manager and shares a charming apartment with her fiancé.

Here’s what makes her love story a bit different: She’s also in three other relationships. In addition to her fiancé, Han has been seeing a woman for two years (they recently said, “I love you”). She also dates two other men.

Han, 27, says she never quite colored inside the lines. She grew up in the South, was attracted to women and fascinated by programming. In 2010, she moved to the Bay Area and has since worked at several major tech companies.

Professor and Mrs. Shewchuk:

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Israel’s military strategy in Gaza compared to COVID lockdowns

When SARS-CoV-2 burst onto the world stage societies could choose whether to absorb the damage quickly or drag out the misery. Sweden, for example, chose a sharp spike in infections and deaths while attempting to isolate the oldest and most vulnerable. The typical western countries attempted to drag out what Angela Merkel said was inevitable (i.e., that almost everyone would eventually get COVID-19) via lockdowns, school closures, mask orders, etc. Although Sweden had the smallest percentage of “excess deaths” over the multiple years of coronapanic, the differences in COVID-tagged death rate weren’t huge (even here Sweden had a lower rate than many of the countries that chose lockdowns and compared to U.S. states that shut their schools and businesses (except for alcohol and marijuana!)).

For the nations and states that chose what seemed to be a more cautious and humane approach, the population’s misery extended for years. Public schools closed for 18 months in some big Democrat-run cities, for example. Increased alcoholism, drug abuse, withdrawal from the workforce (not “unemployment” since the Army of the Lockdowns was no longer seeking work), etc. The increased deaths from these factors, plus deferred health care and loss of education, will continue for decades.

I wonder if we can apply the same analysis to Israel’s counterattack in Gaza. The conventional military strategy for Israel would have been to begin bombing and shelling Gaza on October 8, 2023, giving priority to the targets of maximum military value but not worrying about collateral damage, and to have continued until either the Gazans succeeded in their goals of liberating Al-Quds and destroying the Zionist entity or chose to surrender unconditionally. There would be no phone calls in advance of bombing or shelling and both buildings and humans would be destroyed. The battles might have lasted a few weeks before one side decided that the price paid was too high and surrendered to the other. While it is clear that this standard strategy would have resulted in a higher number of deaths among Gazans in the first few weeks, it is unclear that this approach would have resulted in more deaths overall. If Gazans saw that an intolerable (to them) price was being paid, they might have surrendered after just a few days.

Whatever has happened in Gaza thus far, it hasn’t been bad enough to convince a significant number of Gazans that (a) the October 7 attack was a mistake, or (b) the goal of destroying Israel should be abandoned. A November poll showed strong support for the Islamic Resistance Movement (“Hamas”) and Palestinian Islamic Jihad as well as for the October 7 attacks. The idea of a two-state “solution” was rejected. More recent polls show similar resolve among Gazans. For example, this Palestinian Center for Policy and Survey Research poll from March 2024 found that support for the October 7 attacks is actually increasing among Gazans, the majority of whom believe that Hamas will rule Gaza indefinitely. The poll also found that Gazans don’t want to go to Egypt because they think they’re more likely to be shot and killed by the Egyptian army and police than by the IDF (i.e., they don’t believe that Egyptians subscribe to the “no human is illegal” axiom).

While progressives accuse Israel of “genocide”, the population of Gaza is likely larger today than it was on October 6 due to births at a rate of 66,000 per year:

Even if we limit to the period since October 7, Gazans have better access to health care than do working class Americans: 3.3 million health consultations for 2.3 million people in less than 6 months, just from the US-/EU-funded UNRWA (maybe some additional from private doctors).

So whatever the sacrifices that Gazans have made since October 7, they haven’t been severe enough to motivate the society to consider a change of objectives nor to think about surrendering. The result of this is that the active battles continue and the war that the Arabs started in 1948 will continue (Egypt and Jordan signed peace treaties so they’re no longer involved in this war). So long as there are active battles, the lives of Gazans are significantly disrupted in terms of where people can live, whether children are in school, etc. Given that Palestinians will never have to work (US and EU taxpayers supply all of the essentials via UNRWA) this is of less practical relevance than it would be in almost any other society, but there is still a price to be paid for engaging in active battles. A non-working Palestinian with 10 children was likely better off on October 6 than today. The quality of the free food, health care, and education delivered by UNRWA was better on October 6 than today, for example.

What about the purported “famine”? The typical society that is starving will abandon its goals of military conquest in favor of food. If the Gazans are, in fact, starving, why don’t they want to surrender and give up on liberating Al-Quds? All of the videos and photos that I have seen on X decrying the “famine” show crowds of normal-weight humans. Pro-Hamas videographers have managed to find some unhealthy-looking children to feature, but they are always surrounded by healthy well-fed adults. Either the kids are suffering from a disease rather than malnutrition or we are forced to infer that Palestinian adults are feasting while letting their children starve. That’s the hardly the admirable behavior we’d expect from progressive role models and, from a liberal Democrat’s point of view, the builders of an ideal society.

Here’s an example from a UN official who highlights the purported starvation, asks for what Hamas wants (a ceasefire during which its soldiers can be resupplied), and doesn’t mention the hostages taken by Palestinians on October 7:

The video shows one youth who is indeed in an unfortunate condition, but everyone else in the video seems healthy and well-fed, even plump in some cases (tough to tell since the crowd scenes aren’t that clear and the women are covered in accordance with Islam).

Considering all of the above, I wonder if Israel’s attempts to be kind to Palestinians who support Hamas but who were not actively carrying guns for Hamas have actually turned out to be cruel. A lower body count sounds like a humane goal, but dragging out the active fighting inevitably means a delay in when rebuilding can begin and normal societal activities can resume.

Related:

  • (I wrote this post on March 23, so was not influenced by this March 25, 2024 interview with Donald Trump) “You have to finish up your war. To finish it up. You gotta get it done. And, I am sure you will do that. And we gotta get to peace, we can’t have this going on. And I will say, Israel has to be very careful, because you’re losing a lot of the world, you’re losing a lot of support, you have to finish up, you have to get the job done. And you have to get on to peace, to get on to a normal life for Israel, and for everybody else.”
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Key Bridge collapse and electric aircraft

Dali, the Singapore-flagged container ship that brought down Key Bridge in Baltimore, presumably had multiple redundant power systems, yet apparently suffered a total loss of power that may have contributed to the bridge strike:

Obviously this is a sad day for the families of those who perished in the collapse, but the accident raises a question regarding electric aircraft. Many of them can’t glide. Absent a Cirrus-style ballistic parachute, total loss of power means that everyone on board will die. The typical design has three independent electrical systems and the calculated chance of a total failure is 1 in 1 billion or less. Yet the same calculation was likely done for the Dali, a much more expensive machine, and total failure appears to have happened nonetheless.

I wonder if this worse-than-calculated performance favors winged designs such as Beta’s.

The “super drone”-style designs can’t autorotate as a helicopter can/must and they can’t glide on wings like an airplane because they don’t have wings.

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People who say that border walls are immoral and ineffective stack up shipping containers and razor wire

“Border walls don’t make us safer or stronger, says political scientist” (berkeley.edu, 2019): “[the partial border fence between the U.S. and Mexico is] not actually keeping immigrants out, but it has magnified the cost and peril for migrants on the one hand and created an enormous illegal smuggling industry on the other.”

Fast forward to January 2024 and the university-owned People’s Park in Berkeley, California, formerly a home for the unhoused, became home to a border wall of shipping containers and razor wire, with guards posted at all four corners. A photo from March 2024:

“UC Berkeley adds razor wire to part of People’s Park shipping container wall” (Berkeleyside, Janary 11, 2024):

UC Berkeley spokesperson Kyle Gibson said the “security wire” was installed on portions of the wall near buildings on the west side of the property, and would not fully encircle the site. Officials were concerned someone could scale those buildings, then have an easier time getting on top of the barrier that was constructed last week, Gibson said.

“It’s meant to prevent people from being able to easily climb on top of the containers,” he said. “It’s purely there for safety and security.”

The 160 double-stacked shipping containers, some of which have also been outfitted with security cameras and lights, are meant to secure the open space through construction of a 1,100-bed student and supportive housing complex now before the state Supreme Court.

In other words, the unhoused are making way for paying customers.

What are all the marks on the containers you might ask? Apparently, the containers were richly plastered in pro-Hamas signage until just a few days before I was there.

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