Hostages taken in Sydney + bomb threat

i dont even play cod and thats unrealistic compared to this situation. snipers irl can easily take him out by a professional even through glass and no i wont be silenced cause you have different views to me i have the right to say what i feel. thx

Ok i'll explain it really simply for you.
Let's say this guy had an accomplice, this is very often the case in these kind of situations, and let's factor in the threat of bombs.
Let's say you shoot him with a sniper simply because you can and the accomplice just triggers the bomb, good job, you just killed everyone. What a brilliantly executed plan.