You know what I think is probably extinct? Door to door salesmen. I can't remember the last time one of them knocked on my door. I think occupation was dying out before the virus hit. Probably due to the increase of internet sales on websites such as Amazon and Ebay. But since so many small businesses are having such a hard time to stay afloat, I'm wondering if it would be smart for them to try to sling their products door to door. Keeping a safe distance of course. Think it would make a difference, especially for a recent start up? Also, when was the last time you saw one?