[contingencies]

Used to do this semi-frequently, for years on end. But now it's impossible. Here in China, you need a 'health code' or you can't enter a lot of spaces, including hospitals, transportation services, hotels, etc. You also need 'mobile cash' or people won't transact with you. In short, you are effectively immobile and bankrupt without a phone, and if you were to have an accident you may risk failing to obtain access to appropriate medical services.