> If you mean, we are not as equipped as elephants or whales to fight cancer, then that's true. There's some debate as to whether they have better cancer fight

> If you mean, we are not as equipped as elephants or whales to fight cancer, then that's true. There's some debate as to whether they have better cancer fighting mechanisms, or whether their size means they are less fast affected by cancers, and/or whether they are large enough that their cancers split into competing cancers before they are affected.