I always use my reusable bags, On the other hand, I found that sometimes I run out of plastic bags when I need them at home. In some situations, a plastic bag

I always use my reusable bags, On the other hand, I found that sometimes I run out of plastic bags when I need them at home. In some situations, a plastic bag is super useful: store a wet paintbrush overnight, wrap something that needs to retain moisture, lock up some smelly stuff, etc. In those cases, I go to a store that still has plastic bags, then buy some stuff there and generously pack them into plastic bags.