I think it is showing what you are saved as in the other persons phone. There are ones where the guy presumably saved a girls number but she didn’t bother to save his and another where the girl saved him as do not answer. I think the point is so you can see how the other person views you. These are mostly joke features and the feature you mentioned is pretty standard now.
For what it’s worth, sure strikes on a school is probably considered more sympathetic than strikes on a shelter. Unfortunately, much of the public seems to believe Palestinian lives have no value, yet somehow attacking children (even if they’re Palestinian) is still reprehensible. So, rather than allowing people to think that the school was converted into a shelter for Hamas supporters, they just use the term school. Admittedly, I’m not familiar with reporting standards around the world, so I might be off.