When im going through in investment of some ICOs sometimes im getting panic as far as i know that most of some ICOs are now scammers so i had to be careful anytime when im involve in investment because money very important.
This is a slightly different question about scam projects. If there are any slight suspicions about the honesty of the project, then you do not need to invest in it. Regarding bounty participants: you do not need to blame them and think that because of them the price falls dramatically. Members of the bounty are also adequate and will hold tokens of a good project.