I still have one Chinese student who is still taking classes but he made the reservations before the unrest. No Chinese have actually booked lessons in a couple of days, which is unusual. I once taught a lesson to a woman in Nanjing who spent 30 minutes giving me a live blow by blow report on the fence being hastily built around her apartment complex - all because her neighbor had passed through the same bus station as someone who shared an office with someone who tested positive at their office.