Try to use “request desktop site”, stuff may be sized weirdly, but at least you don’t get that stupid pop up anymore

You can use liquified hydrogen which need to be chilled and insulated, and will evaporate away in a short time if not properly sealed

Or you use compressed hydrogen which means you are basically carrying an IED that weighs several hundred kilograms with the amount of pressure inside the gas tank

And hydrogen combustion is as others have said, inefficient.

Another issue is that you also need to use basically pure oxygen if you want to use a hydrogen fuel cell, otherwise the catalyst inside the cell would get poisoned

And well, there is a car that did all that, the Toyota Mirai, but that also pretty much ended in commercial failure, due to lack of hydrogen filling infrastructure and a whole load of other reasons.

Well, even though gastric acid(mostly hydrochloric acid) in our stomach does have a relatively low pH, it is very diluted, so in practice it just kills germs and stuff and won’t obliterate everything going inside you

Shift+F10

OOBE/BYPASSNRO

Makes me wonder, what if they just let it sit for another 20 years and then recapture the helium to sell it or something?

You forgot about the fact that buses have bigger windows and the passengers inside them, kids in this case, have smaller mass. Therefore I would argue that the chances of ejection are not less than a typical car.

Plus, pretty sure those old big muscle cars and luxury cars had more mass than a typical family hatchback and guess why we still got seatbelts?

The main reason for tank crews(at least the commander) to open their hatches is not for ventilation, but for visibility and situational awareness.

Wait til you get stuck in a traffic jam

cough cough one pedal driving cough cough

cough cough North Korea cough cough

Pretty sure only you thought that