Of course Jack didn't just raise his arms and go into battle to do the research as well. Although he has learned something in the past few months, he still knows so less than any one else in here. Compared with those talented doctors and professors, his research ability is just a joke.
But, he is a superhuman! What he wants to do is to rely on the powerful immunity of superhuman to fight against the Martian virus.
Since scientists want to find specific white blood cells and a therapeutic serum. Come on, if anyone would have these on the Mars, he should be the one, no doubt! During this period of space travel, he almost forgot that he was a superhuman, but now he suddenly remembered, so he came up with this idea.
Jack remembers that since childhood, he has never been sick, not even got a small cold. This shows that the immune system of superhuman far exceeds that of ordinary people, and it should be no problem to deal with a Martian virus...