reminds me of Delta 3D printers. Quite genius, but seems the arms/legs/elbows of this might collide with the working surface, although the "platform" could just be made taller to compensate. Won't want it to be too heavy though, as it would lose speed.

As a kid I used to use my sisters metal roller skates to make a skateboard. I'd nail one skate on the front and one on the back of a piece wood that was long enough to hold the skates end to end. It would last about 2 - 4 days before the nails gave out. Had a lot of scabs on the knees and elbows.

what's the max length of the liner? seems like it all had to fit inside that pressure vessel which turns it inside-out upon inflation...

Also, their video example showed a tee that was essentially sealed - what do you do for those? or what about elbows?

The surfaces--and the bathrooms in particular---totally true. The air? Can be an issue (there are studies)--but the filtration systems themselves are excellent. HEPA 99.7%. There are seating tricks; sit either first row economy ("Economy Plus") or last row of first class. Select the window seat and try to put your companion next to you or---fly an airline with empty seat policies (e.g. JetBlue). Don't rush to get on (although they are mostly now loading back to front anyway)--get on as reasonable late as you can--that way, all those people aren't walking by you exhaling on you.

The reason for the first row economy or last row first is: you don't want people walking by you all flight on the way to the bathrooms; you want to be the person walking by THEM (selfish but...); and the same with the window seating and the last-reasonable minute boarding.

Also, I carry a two zip locks on at the top of my carry on bag; one has three disposable gloves, Clorox or equivalent wipes, and Purell or equiv. etc. Move into seat out of aisle, then with gloves on, wipe down the latch to the overhead (you're going to touch it twice) and then every surface from the aisle to window that you touch---armrests, seat back display, seat back display surface, bulkhead, window shade, tray table locks, tray table both surfaces and edges, buckle, tang, seat controls, audio controls---no point to seat fabric--then roll the glove inside out with the wipes inside and put into the empty ZIploc as a trash bag. Usually two wipes does the job. Purell hands and settle in.

Been doing this since before the pandemic because I totally agree with you.

Airplane bathrooms are all about not touching surfaces with clean hands after you've cleaned them...they are staggeringly filthy. Infectious disease experts have been known to gag in horror at what gets swabbed from the sink handles, toilet flush, and door lock/handle lol. Paper towel is your friend--as our your forearms and elbows.

I'd share this but then I know one or two people who, instead of learning to cough into their elbow, will go buy up all the surgical masks for themselves

As if his freight train of a fist wasn't devastating enough, it looked like he connected with his forearm and elbows often.

Always in beast mode...except that first fight out of prison. Where was the Buster Douglas fight? That was technically also a Tyson KO.

Comment hidden because you are ignoring dag. (show it anyway)

Elbow eh? I'm going to need a diagram.

It's to wash your ass off. I have one in my house. If you got shit on your elbow, you wouldn't just wipe it off with paper, would you?

At marker 0.57 Kelly's arms look as though they've got finger bruises on them. Especially on her left elbow area. They're not small so it can't be from Trump.

My opinion may be unpopular too, but I see a room full of people who aren't going anywhere, and if they really wanted to improve their condition then a little elbow grease can clean that place right up for about $15. Hell, throw in a few cans of paint/supplies for another $100.

Oh, and how about this novel idea: don't like what jail looks/smells/feels like? How about making sure you do whatever it takes to NOT go back. Its a jail, not a boarding house for indigent children who cannot fend for themselves.

Yeah, I just don't have much of a bleeding heart for the repeat criminal. Maybe we can save this type of jail for the multiple-time repeat customers and keep the jails that are barely above livable for the first timers.

What's (shoulder roll) with (sticks elbows out) all (twists forearms) the (swings hands down towards crotch) weird (lifts arms to shoulder height) arm (makes devil horns with fingers while gesturing) movements (dab)?

Anyone else just hoping Ann would say something so offensive and outrageous that Dan Savage would just elbow her in the face?

I read an article the other day that points out how unscientific and flawed the original blog is. But the genie is out of the bottle, people easily believe those "everything you thought you knew is wrong" articles and this will now be treated as fact. Critical thinking can be a conversation killer but it's preferable to believing stupid shit like this.

This "scientific" study was done by randomly picking 250 pictures that people had chosen to upload on the Internet. And then based the conclusion on the fleeting looks that any camera will capture from anybody's face and body position. Hardly can be classified as a scientific study, reviewed by peers, etc. But now there are articles saying "science shows dogs don't like to be hugged".

I'm sure some dogs certainly do not like to be hugged. But my 100 pound buddy climbs up on my lap on the couch, elbow in my crotch, and demands to be hugged.

That's where arts like japanese jiu jitsu, aikido, hapkido and so on come in very handy.

When someone grabs you (AKA offers their hand to you lol), you just bend their hand in a way it's not supposed to bend and they'll be letting go very quickly

The best thing there is that you can apply the right amount of force that is necessary, and gradually increasing if required. If it's someone like this you would apply just enough to begin causing pain and allow them make up their mind. If they don't stop then you keep applying force until either they let go or they end up on the floor with a broken wrist/elbow/shoulder.

The other cool thing about that is, it works on people twice as big as you, because your body weight > the amount of strength anyone's joint has.