I like the idea of temporary quarantine at Midway or similar. Meanwhile, up your daily Vitamin C to 500 mg. 3 times a day. I have a renter due back from her China vacation tomorrow. The woman who shares the bathroom with her is worried, I told her to always wash her hands thoroughly before she leaves the bathroom. Then shut off the faucet and open the door with a cloth or paper towel in her hand. For that matter use a cover when she handles the doorknob leaving and entering the house.
I meant to include a map by got distracted by a phone call. Wuhan is in Hubei Province on the Yangze (sp?) River a big tourist spot. An easy to read map is the second one down at this link:
https://www.travelchinaguide.com/map/china_map.htm