Honestly, I do not follow the news and I didn't know that so many people have this virus. I think the best thing that can be done in this case is to be less in crowded places (especially if you are in China now). Also, I would advise you to take any parcels from China in two rubber gloves and decontaminate each layer of packaging and contents with a personal ozonizer, which can be bought in special stores or pharmacies. Well, also disinfect your apartment or place where you are with an ozonizer. Because ozone kills all viruses (bacteria, fungus and mold, too). But don't forget that after disinfecting, you need to ventilate the apartment well, because ozone cannot be inhaled (it also acts on a person adversely, like on everything living).
This is a good suggestion. We can use ozone for safety reason. Beside this we should ventilate our apartment.