[iooi]

The goal is to cure, from the article, quoting the head of lung at Yale:

> “Chemotherapy has limitations. Immunotherapy has the ability to cure. I lead the Yale lung team. We have patients on these immunotherapies alive more than eight years.”

[hanspragt]

I am sorry, that wasn't clear; That was the goal in the specific case of my family-member. The tumors would never fully disappear, and he would likely need more treatments later on.