In my very honest opinion
Running
We should all know how to run fast
And it is very helpful in many situations
Don't want to write long answer but you can imagine the scenerios where running can be quite useful
2 reply
Very basic stuff but reading a clock (I recently met a girl in college who didn't know how to read the clock in our class) and also swallowing pills (same girl ate 4 of those chewable kids tablets whenever she got a headache). Grow up please 2 reply
