确实如此。在广州深圳30多例时,提醒那里的朋友,尽量宅在家,备食物,现也过300,封城了。every body just stays at home
that's exactly what's happening in Wuhan,
99.99% person, no matter sick or not, no matter suspected or not,
stay home at least 14 days.
isolation , and check fever, are not 100% effective,
but They are the most effective solutions so far.
no doubt