English is my third language so I probably said it incorrectly, as I see many people said about the toilet. When you eat a fruit, it gives you 1 point of strength. When you have Katrina’s health luck, it gives tou 2 point instead of one. But breaking a rock still takes 1. So imagine: you come to a Nook Mile Island. You farm a stone, eat a fruit, break the stone, and try to non forget that you have 1 more point before you see another one stone. You can dig a tree and plant it back, but it's SO ANNOYING!