I don't think so. If I remember correctly, this documentary was more focused on the police unit that was in charge of this bridge (could be the Golden Gate, can't remember even if it was in CA now that I'm thinking), and so one of their task was to intervene in case someone seemed they could want to jump.

That particular police officer they were interviewing was a pretty old guy, who spent many decades working on that bridge and so have seen it all.

It was a good 5 years ago, maybe even more, so my memory is a bit hazy.