If you do two versions of a film, they should be identical. With the same frames and settings.
Life is a gamble. You can get hurt, but people die in plane crashes, lose their arms and legs in car accidents; people die every day. Same with fighters: some die, some get hurt, some go on. You just don't let yourself believe it will happen to you.
The rate of population growth in the United States is slightly below that required to reproduce itself.

