Yes, if you've got a cause that agrees with people's priors ("evil Tories" in Jack's case, or "this woke nonsense has gone Too Far" in the recent police case), then any fundraiser is a licence to print money because people leave their critical thinking skills behind.
Edit: if it's this case, it's not about two police officers who shot a child, it's about two police officers who were fired for gross misconduct after a stop and search
BBC News - Anger over fundraiser for sacked Met officers
https://www.bbc.co.uk/news/uk-england-london-67236220