Grace Tsiang draws our attention to a useful new app and source of data for NYC.
Supply of equipment by type to regions.
In the last week of January, Hubei/Wuhan was locked down, and in Wenzhou (which also had a small but significant number of cases, especially relative to the rest of China) the government discouraged group meals. Since that was the exact Chinese New Year holiday week, most people had actually planned to have a lot of group meals with family and friends. It was all completely cancelled. Movie theaters and restaurants all closed down. People were asked to stay at home and not have group gatherings. Even small groups getting together for mahjong for example, was also not allowed and could be broken up and confiscated by police. People who don’t comply can be arrested. At that time the few people who walked around outside all pretty much wore face masks.
Shortly thereafter, the policy came out that said people are required to stay at home. The control of the local government is at the level of residential complex. Initially a system of paper and pencil residency passes was given to each household. That piece of paper allows one member of each apartment to leave the complex no more than once every two days for the purpose of buying food (note that once every two days is not per person, but per household). Each time someone goes out, a box on the sheet is checked off. I think the purpose was specifically for buying food only, although no specific time or location limit was implemented. Most people probably just wanted to get the groceries and go back home immediately, given what was happening in Wuhan. Each time going in and out of the apartment complex, temperature was taken. Face mask became a requirement for everyone who goes outside.
Shortly after that, the electronic version of health pass was implemented. It is a QR code which is in the cell phone App called Alipay. To get one, you need to input your real name and ID information, as well as the address you are currently staying at, and also filling out a survey about your health condition and whether you encountered any unhealthy people so far recently. You then get a color QR code, Green for OK, and Yellow and Red means not OK. My understanding is that since the cell phone location can always be tracked, the health authority can technically track everywhere you go in the future. If you go somewhere where later a virus-infected individual was said to have been (for example), the code might dynamically turn from green to yellow, or red. Only if the code is green can a person go anywhere, including outside of the apartment complex. Even after the QR code was implemented, temperature check was still being conducted each time going in and out of the apartment complex (up until recently). We can always check our own QR code status using our cell phone at anytime.
Although we have not gone anywhere really over the past weeks, we have some friends who used the QR code for their necessary travels. Some people say that the use and strictness of the QR code varies by province. Zhejiang (where we are, also home of Alipay) is one of the strictest. You need the QR code to leave the apartment, get into the train station, board the train and so on, everywhere you go.
There is one more notable thing I observed, which is that every evening during the commercial break of the evening news, there is a several minutes long public health message for people to watch. In the earlier days it reminded people about the laws related to coronavirus. In the more recent days it is a cartoon with music that reminds people how to prevent virus transmission in the workplace, such as sitting far apart when eating, spraying disinfectant regularly, including in the trash can, wearing face mask, and so on.
Seems to be the usual stuff about confirmed cases.
WageIndicator is surveying/ interviewing people around the world to discover what makes the Coronavirus lockdown easier (or tougher), and what is the COVID-19 effect on our jobs, lives and mood. The results are shown in maps and graphs for 110 countries, updated on a daily basis. The Corona-survey addresses not only changing working conditions and circumstances, it also covers aspects such as the development of the corona-disease given manifest symptoms in individual cases, living and working space at home, family composition, and the impact pets may have on our moods in times of confinement. The codebook is here.
From Michel Belot:
The survey “Life with Corona”, led by Tilman Bruck (International Security and Development Center), and the relevant links:
Survey- Life with Corona captures the voices and moods of citizens from around the world affected by the Corona-pandemic, collecting data for better analysis. Life with Corona is a charitable citizen science project based on rigorous academic methods. The questionnaire includes various modules that allow a comprehensive insight into daily life during the pandemic. Life with Corona was initiated by a team of scientists from ISDC, IGZ, UNU-WIDER and IDS and cooperates closely with international partners. The study started on 23 March 2020 and will continue throughout 2020 at least. It is conducted by an international team of researchers and volunteers led by Professor Tilman Brück of IGZ and ISDC.
New York Times county level data on cumulative US known cases. Updated occasionally so best to download directly from github.
Worldometer’s estimates of known (not active) cases and deaths. This is a commercial website, known cases is not that useful, and reporting varies around the world, but they provide detailed information about sources.