Bandaids

Why do the bandaids always come off after an hour or two. They should make the bandaid glue a little stickier. I am trying to type after having butchered my finger tips thru cooking dinner nightly. I bought these extra sharp victorinox knives. This is what I get for cooking dinner. Gordon Ramsey I am not. But I still made a mean steak sandwich last nite. Even M's son who is exceptionally fussy ate it all.