what you ain't understanding is what i already said. people there could tell other people where they are at then they will all come.You are having problems with reading comprehension? Let me state it more clearly:
It is unlikely that a mob of people is going to be viewing the passenger's livestream to begin with, and even the people that "might" be in the vicinity of the traffic stop are not likely to be viewing the livestream. Granted, those in the vicinity might "gather" near the scene when they see it, but they aren't likely to be viewing the livestream. Even if they see the guy doing the recording, how are they to know it is being livestreamed and know for sure of the source for the livestream?