If there's one thing we tend to ignore as people, it's the odors of other people. That's just part of what living in a society entails. If we were to acknowledge every foul stench we were unfortunate enough to have graze our nostrils, we wouldn't have a moment of peace. Nevertheless, that doesn't mean we should give up on preventing all those bad odors, especially when it comes to feet stench.
That's why you should roll a bit of deodorant on your feet. Trust us, you'll feel much more confident in your skin, and people will silently appreciate your effort.