Original sentence: Even amongst the 7 dangerous species, only individuals of 3 meters in length or more represent any danger to humans, as smaller crocodiles are not only incapable of killing a person but will usually flee at the sight of people as well
Edited sentence: Even amongst the 7 dangerous species, only individuals of 3 meters in length or more represent a serious danger to humans, as smaller crocodiles are not only incapable of killing a person but will usually flee at the sight of people as well