Many times we have bored the typical phrase "go for a walk" when it is scientifically proven that security increases dramatically when one is in the comfort of your home.
I do not want to say that this is encouraging them to shut themselves up for the rest of their lives, not to maintain social life or to breathe fresh air, but thinking about the possibilities of danger that are found in the outer world, will not it be better not to leave?
Normally society has many prejudices against someone who does not know, and any minimal thing you do can look at you in a despicable and intimidating way.
Think about it like that, you want to kill boredom for a while but you find yourself in a square that only has special grass, and if you carry a laptop as it is most likely to be damaged, the safest and best option is to use the home PC, where nobody or anything is going to bother you.