People vary in their degree of anxiety. Some people are really anxious. Others are not so anxious. Some people have an in between level of anxiety. Some people are not anxious at all. I could go on and on, repeating this point. In fact I think I will.
The Old Tasty Mint of the Big Book of Magic Stuff informs us that the only sensible thing to do is to trust the Invisible Magic Friend. This is why everyone has become so kind and helpful, especially when it comes to buying groceries and medical supplies.