My neighbor told me over the weekend that he’s done with social media until the U.S. election is over, he said that the polarized debates on his Facebook timeline were making him sick.

Sorta like the at least 11 RNC attendees who have, according to Stat News, acquired some norovirus over the past couple of days.

A handful of Republican staff members in Cleveland for the GOP convention were reported to be suffering Tuesday from a possible norovirus infection.

And if there are a few people with norovirus, it’s likely there will be more.

As many as 11 members of the California delegation’s advance team are showing symptoms that are consistent with the norovirus, according to Peter Schade, the Erie County health commissioner, who is investigating the outbreak. They are staying at a hotel in Sandusky, Ohio, about an hour from Cleveland.

“We’ve got about 11 who have been sick over the last few days, and we’ve been out there every day and working with them to eliminate the spread [between] the resort and the delegation from California,” Schade said.

The health department is running tests to confirm whether the Republican staff members have norovirus.

Jim Brulte, the California delegation chairman, told STAT in an email that the trouble started when one of the staff members who arrived ahead of the delegation came down with a virus and infected her husband.

Handwashing, excluding the ill folks from the festivities and cleaning and sanitizing with chlorine-based compounds are best management practices.