so it really varies by patient. >> this is one of two mobile medical sites the comfort crew has set up on this stop in jamaica. the other one is across the city at the maxville clinic. it's in a more residential area. easily accessible for people who might not have been able to make it to the sports arena. registration lines are long. but spirits are high. in all, 9,744 patients will be treated at the two sites. but today, back on the ship, marlene maxwell and her daughter tracy find themselves waiting once again. >> hi, sanjay. how are you? >> i'm doing fine. how are you? >> well, just bored. >> you're bored? >> they spent last night onboard the comfort, and today marlene is having her thyroid removed. it's an operation she's waited three years for. it's finally going to happen in one of the 12 operating rooms on the ship. >> are you excited? are you nervous? >> i was nervous, but not anymore. >> if you didn't have this