Everyone should be very careful in this forum as a lot of people here are just actively planning on scamming other people, and a lot of people have already been scammed
Scam comes in different ways, but most people are victims of scams for two major reasons: 1. Greed and 2. Gullibility. Remove these two, and you will hardly be scammed.
In fact fraudsters always take advantage of people's weaknesses when a person is blinded by the greed of getting rich quickly and easily, they lose the ability to think logically. They fall into the trap of unrealistic offers or unusually high returns which are actually nothing more than a scam truly a warning to everyone. If one can eliminate these two things that is refrain from excessive greed and do not trust anyone without verification then the risk of being cheated is greatly reduced.