['Weakness' he has, but neither he nor Father Hansa experienced coughing and vomiting. It's a small relief, given the circumstances, but anything that points away from the idea that there's a killer going around among the residents spreading sickness like this is a good thing.]

Fountains... is it a matter of purification? [If the sickness isn't just viral, but something with a spiritual element to it--] I'm willing to try a purification spell if you think it won't make things worse.