I think only white people try to make a buck off mass shooters
Why do you think that?
They always commit the crimes.
Regardless of who it is doing it, it is bad to profit off of a tragedy. Instead of profiting off of a tragedy people should donate to help the victims.
If I could profit off them, I would too.
Profiting off of a tragedy is disrespectful to do. Imagine if someone profited off of a tragedy that befell your loved ones, you would not like it.