I volunteer at a food bank once a week. The woman who runs it knows I encounter a lot of homeless camps while hiking with my dogs, so she has me take care packages to deliver to some of them. We are having a very hard time getting can openers, which sucks because so much food we give out is canned. I try and buy any can openers I see at the flea market. But have also purchased a dozen for people in the last few months.