Band-Aids are a great call out!
I'm both active and clumsy with DIY stuff. Nothing else sticks "right" like Band-Aid brand. Yes, the off-brand shit is cheaper, better than nothing, but it's shit. And you're not saving any money by using twice as many.
And serious y'all, let me preach the gospel of Hydro Seal Band Aids. Game changing. No clue how they work, but they stick, puff up around the wound (infected bit) and come off when, and only when, you want them to. And taking them off don't hurt a tiny bit. Got a few in every med kit.
Any more than a paper cut, Hydro Seal. And even then, if I want it healed fast? Hydro Seal. They're also great for capping torn fingernails when you fucked it up too far down.
Tried the generic Amazon version. Meh, they're OK for half the price, "healing" tech seems the same. Doesn't stick quite right so you'll use twice as many. Worth it if you want that painful finger wound done with in 24-48 hours.
Caveat: They work a little too well on puncture wounds, seals the infection in, only treats the top. If you got poked deep, and congrats if that's your thing, it seals off the wound and makes it worse. Surface wounds like slices and scratches, go for it. Punched a drill bit 1/4" deep? Nope. Clean that one up and let it breathe a bit.
tl;dr $.70 for a band aid sounds crazy. I know. Just try it for me. Try it for yourself.