I have 3 kids and many times only one of the kids got Strep. Keep positive, wash hands, but as other posters have said keep an eye on them and see the doctor if you suspect anything.
You do have to fill out a health form before boarding asking about fever, diarrhea and I think sore throat in the last few days.
Be honest about the situation as I am sure you would expect and appreciate everyone else to be. I would hate to have my vacation ruined because someone hide the fact their were sick to get on board and ended up infecting other
I have a question, maybe someone here would know the answer, when you see the doctor onboard do you have to pay?
If you do end up quarantined does the insurance reimburse you?