This is the cool part:

But histotripsy foils cancer’s cloaking efforts by destroying its cell walls, leaving the tumor antigens in plain sight for the body’s immune system.

This effect was detailed in a pair of papers published by the U-M research team between March 2022 and January 2023. They demonstrate that the sound waves used to break down cancerous tumors in rats also helped trigger the rats’ immune response. After histotripsy destroyed 50% to 75% of liver tumor volume, the rats’ immune systems cleared away the rest, with no evidence of recurrence or metastases in more than 80% of animals.

That immune response occurred throughout the body, not just in areas targeted by the histotripsy treatment, resulting in the reduction of tumors far from the treated area.

The immune response is key. Without it, histotripsy is just yet another way to destroy a tumor without curing the cancer.

There have been similar studies looking at “feeding” mannose to solid tumors. The starve-the-tumor-with-fake-nutrients option has a lot of potential.

Not sure I want my neighbor pawing through my mail, or “accidentally” losing my ballot, or borrowing” my packages.

Privacy and security in the mail is crucial.

People are people. Human nature isn’t going to change just because the culture shifts to solarpunk.

Coffee makes me incredibly hungry (any caffeine does). This would backfire on me soooooo bad.

I have to wonder if an extra cup of any liquid per day would help avoid weight gain. You hear so much about people misinterpreting thirst as hunger - they eat instead of drinking.

Something like the Forest Schools and outdoor schools/daycares now. Students outdoors and engaging with the real world and each other nearly all the time. Nothing stripped to dry and abstract isolated bits (and boring) but always learning concepts in context and seeing how they interact.

I’m finding the opposite. Books that I loved when younger are even better as I re-read them now. Ursula le Guin, Terry Pratchett (their YA and their adult books) have so much more nuance and subtlety than I was aware of when I just read them for the adventure and story. There are some profound bits of wisdom and wry observation tucked in those books.

The old “divide and conquer” works remarkably well.

Keep the poor fighting each other, so they don’t start toppling the extremely wealthy and powerful who are feeding off them.

These are the same folks who think that the pinnacle of comedy is farting as you leave a crowded room.

You can add pockets to the pants you buy, too. This video by Morgan Donner is adding several examples of types of pockets to skirts, but the process is the same. https://www.youtube.com/watch?v=7pE_nrHKd58

And there’s this one by Bernadette Banner https://www.youtube.com/watch?v=thlzJj1EHiY

Thigh pockets are really great for phones. You can make visible patch pockets or subtle welt pockets and you can customize to the size of your phone.

Billy Connolly