There were seven people in total, among them three snipers, but Anton could also act as a sniper. Additionally, under certain circumstances, Yang Yi himself is the best sniper in the world, unfortunately, the scenario where the target doesn't move is unlikely.
Also, Bonnie might be quite capable too, since she was trained by janitors, she must have some skills. However, Bonnie is definitely excluded from the action team; she is merely a spectator, a pure spectator.
Excluding Bonnie, that leaves six people, and among them, four and a half snipers.
Of course, the half sniper could only be Yang Yi.
Yang Yi was full of confidence; whether in assassinations or sniping, his team was of superstar caliber.
A private plane, carrying a full set of equipment for six people, flew directly from Paris to Sao Paulo.
What is power? The ability to fly directly between two countries with guns is power. What is efficiency? The ability to leave and reach globally on the go is efficiency.