I think 0 degrees would equate more to around 110-115, what the US gets but on limited days. The 100 would be more like 10-15 degrees, what some places get on a consistent basis during seasons.
Unless you leave the kids in the car.0° is life-threatening, 100° not so much.
100* can absolutely be life threatening, depending on your access to shade, water, and ideally air conditioning. If you’re trapped out in an open space with no shelter in either 100* or 0* you’re in a dangerous situation.
I went with the average global temp of 57. 100 is only 43 degrees away instead of 57 away. 100 or 14? 100 would still be my choice.0° is a hell of a lot further from 72° than 100°. Considerably more comfortable.
Metric system is way better for everything else, but Celsius really sucks.
100 is dangerous hot, 0 is dangerous could, and 100 units in between rather than 30 something.