Probably all of us have random rogue cancer cells floating around in our bodies but by and large, in the majority of cases, our immune system circulates and acts as a surveillance mechanism and kills off those few tumor cells.
![Probably all of us have random rogue cancer cells floating around in Probably all of us have random rogue cancer cells floating around in Image](https://www.idlehearts.com/images/probably-all-of-us-have-random-rogue-cancer-cells-floating-around-in.jpg?x85372)
Probably all of us have random rogue cancer cells floating around in our bodies but by and large, in the majority of cases, our immune system circulates and acts as a surveillance mechanism and kills off those few tumor cells.