1
Soon I'll no longer have to worry about death; now it's life I have to worry about.
2
He no longer had to worry about death or venereal disease or the vastness of the universe.
3
I used to worry about death.
4
You can't worry about death.
5
He talks to his mother & afterwards realizes that he has hurt her with his worries about death.
6
As he is worrying about death, he thinks of all the things he might have been doing that week instead of painting.