We have no way of knowing which projects might become scams in the future. If we knew them, they would probably be tagged and no one will participate. Do research very carefully before engaging in bounty at the present time
Right, if everyone could easily find out about the scam or not of a project, of course it would be very easy for everyone to make a step forward, the solution was to conduct research so as not to get caught up in the project scam immediately, even though it would also not be enough to know scam or not.
Or if you are in the middle of the campaign and you found out that the project is heading to be a scam, you can quit from their bounty program and you can also spread the word to others. Because most projects that are just starting are hard to be labeled as a scam because you have no proof of their shady activities yet.