@yoshkapundrick @EverlastDD @LazarusLong13 @LawrenceGostin @ResearcherGrace @CDCgov It wasn't at all! There was zero expansion of testing after January 2021, and in fact testing sites were steadily shut down. Nothing was ever done to improve tracing.
@yoshkapundrick@EverlastDD@LazarusLong13@LawrenceGostin@ResearcherGrace@CDCgov根本不是！2021 1月后，测试规模为零，事实上，测试点稳步关闭。没有采取任何措施来改进跟踪。