6 Avoid Swiping Through Other People’s Photos
If a friend or family member hands you their smartphone to look at a picture or a video, try as hard as you can to resist the urge to continue swiping through their photos (unless they actually tell you that it’s okay).
For one, this is kind of a privacy issue. There are likely all kinds of things that the other person would like to keep away from prying eyes. You should respect that, obviously. But on the flip side, there’s probably stuff that you would rather not see. So just don’t risk it (or, at least, ask beforehand).