Who has the lowest and highest level of mental ability??
The lowest is for molecules that can only collect atoms, and the highest is for crooks who can not only collect everyone, but also successfully rob them.
What should be done first of all in a moment of danger?
To sort out what not to do first of all.
Is it possible to launder own hands well?
It"s impossible, but conscience is possible.
Why do some people keep their mouths open?
They reasonably believe that this way the brains are better ventilated.
How to become immortal?
Very simple. You just need to use all own might in the other world to prevent own birth at the right time.