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I’ve said this numerous times but many of you REFUSE to acknowledge this TRUTH…”slavery” is NOT an idea of the past because there’re folx TODAY who’d eagerly leverage systems, institutions, and policies to reinstitute slavery as the LAW OF THE LAND

@marcelias I had to read this twice to resolve that the intent wasn't content-free (free of charge)as opposed to content that was free of charge.

Amazing story about a deep sea octopus nursery off Vancouver Island in Hesquiat Territory.
““It's a beautiful deep-sea octopus, very charismatic, purple, big black eyes,” said Du Preez. “[They] sit on their eggs, don't move, don't eat and just defend the eggs for a minimum of four and a half years.””

Then, like Salmon, they die.
#ocean #westcoast #firstnation #dfo
hashilthsa.com/news/2023-07-17

Tony Bennett was thrilled as a young G.I. In WWII Germany when he ran into a high school friend, also in uniform. Rabid, institutional racism turned their reunion into a horror show that he never forgot.
Gift link.

wapo.st/3O5smqR

A small anecdote in relation to a recent coffee conversation I had with @TaliaRinger (which she relates over at twitter.com/TaliaRinger/status ): Yesterday I spoke with a children's book author who was interviewing me as part of a series she was writing on contemporary scientists. She freely admitted that she did not have great experiences with her math education at an under-resourced school and chose very early on to focus on writing instead. Nevertheless we had an excellent conversation about many mathematical topics that she was not previously familiar with, such as proof by contradiction, Cartesian coordinates, Mobius strips, or compressed sensing, all of which she found fascinating (and said she would read up on more of these topics herself after our interview). I posed to her the isoperimetric problem (using the classic story of Queen Dido from the Aeneid as the intro) and she correctly guessed the correct shape to maximize area enclosed by a loop (a circle), and instantly grasped the analogy between this problem and the familiar fact that inflated balloons are roughly spherical in shape. I am certain that had her path turned out differently, she could have attained far greater levels of mathematical education than she ended up receiving.

This is not to say that all humans have an identical capability for understanding mathematics, but I do strongly believe that that capability is often far higher than is actually manifested through one's education and development. Sometimes the key thing that is missing is a suitable cognitive framework that a given person needs to align mathematical concepts to their own particular mental strengths.

@internic @futurebird I believe that in general, the people who are now most likely to become elementary school teachers tend to be by and large people who are not strong, or feel themselves to be strong, in numerical and abstract reasoning skills.Thus "connected math" can tend to turn into extended art and storytime in a manner that doesn't really enhance development of future math, science or engineering skills. Too often it is the teachers themselves who convey math anxiety. This mode of presentation doesn't help math and abstract reasoning development of any of the students and is especially frustrating to those who are already ready and eager for actual math and science.

Rusty rocks could help us understand on .

T-MARS researchers are on a hunt for Mars-like rocks high in the Arctic of . Like ancient Mars, the remote island in traditional Inuit territory is a cold spot that still allows for liquid water at times of the year.

space.com/mars-like-rocks-eart

@freemo @luckytran We ought to have learned from the pandemic experience that we need to be much more attentive to indoor air quality, social distancing and relationships between those two. Even where we are packed in like sardines, as in an airplane, structural modifications could help. Meanwhile, I like my envo mask, with lots of replacement N95 filters

@freemo @luckytran The conclusion from the article Dr Freemo cites further down in the thread is" As a conclusion we can say that, while it is evident and commonly accepted that wearing a face mask is very important for reducing the virus spread, especially in circumstances where proper ventilation and social distancing cannot be guaranteed, our study underlines that wearing a face mask is really beneficial only if it is used correctly. " nature.com/articles/s41598-022. For a business like In-N-Out Burger that would require that an employee ought to be provided with enough masks that they can be changed regularly, and very briefly removed and replaced when the need arises to converse with someone having difficulty hearing them. Much like also ought to happen with disposable gloves.

Hottest summer of your life? or coldest summer of the rest of your life? Probably both!

Product testing by definition requires creative solutions to hard ethical dilemmas.

For example: how do you test a product claiming to be bear-proof without creating further harms for bears? The Grizzly & Wolf Discovery Center in Yellowstone tests products with bears that would otherwise need to be euthanized

youtube.com/watch?v=Xn_O2li_jp

FEMA Has So Far Paid Out Less Than 1% of What Congress Allocated for Victims of New Mexico Wildfire
==

Congress gave FEMA $3.95B to compensate victims of the Hermits Peak-Calf Canyon Fire in northern New Mexico.

Seven months later, just $3M has been paid, and most hasn’t gone to households.

#NewMexico #Wildfire #FEMA #Fire #News #Congress #Southwest

propublica.org/article/fema-pa

The finding is key to a damning new audit of the Connecticut State Police, which reveals pervasive trooper malfeasance, including at least 26,000 false tickets logged over seven years, that masked racial bias in the force’s policing. rollingstone.com/politics/poli

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"I never thought wearing an N95 mask would qualify as a form of civil disobedience, but that’s where we’re heading, isn’t it?

A properly fitting N95 mask represents a truth that fascists hate being reminded of: Nobody ever achieves anything by themselves. Sometimes, the best way to protect yourself also means protecting others. A mask reminds them that their rugged individualism isn’t real."

~ @jessicawildfire

[jessicawildfire.substack.com/p]

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If you are attending large events and you aren't emailing to ask them to include cleaning the air in their plans (eg setting up some filter fans/air purifiers in the space or otherwise ensuring high quality ventilation), you are forcing your disabled colleagues to be the only people speaking up for this and spoiler alert, it's awful. I don't want words about caring, I want the basic actions that make us all safer.

DeSantis revived a state guard, and recruits are quitting over what they’re seeing inside. And:

“A disabled retired Marine Corps captain, called the local sheriff’s office to report he was battered by Florida National Guard instructors when they forcibly shoved him into a van after he questioned the program and its leadership.” tampabay.com/news/florida-poli

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