why!?!?!?!?!?!

So I have a question... I park in the back of the school in the hopes no one will park exactly next to me but everyday some1 parks exactly next to me when there are like four spots both ways! so now i have dings in my doors from people slamming there doors into my car. why does this happen every day? why cant people not park next to someone? to add more I was at the hospital yesterday and some truck parked next to me but that isn't the worst of it my car ended up being surrounded by firetrucks cuz this time they didn't bang there door on my car. There car was smoking and had the potential to blow up of course next to mine!