The Bible teaches to not worry. However, a lot of people are beset with such problems that it understandable why it's tough to avoid it. Well, do you feel like worry is bad from whatever perspective you have?
I suffer from anxiety and tend to worry a lot more than I ever used to about things I probably should not worry about a lot of the time. LIfe is full of things that can cause anxiety for anyone and so it is very difficult to avoid even if you want to.
Stress is another which can lead to anxiety, it is tough to avoid.