Covid-19: Has the world over-reacted?
13 September 2020
Presented byChris Smithwith Kieno Kammies, 567 CapeTalk.
Production byChris Smith.
什么causes new infections, like Covid-19, to emerge in the first place? Why does the same temperature seem to feel colder in the day than it does at night? Why have we locked down the world for Covid-19 when it seems less serious than we first thought? We also talk about the symptoms of long-Covid, and explain how the heart formed back in evolutionary history, with Dr Chris Smith and 567 CapeTalk's Kieno Kammies...
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