Is China making children wear spacesuits to protect them from Covid-19?

A cute video of children waddling around in astronaut costumes has caused a stir online, with some people claiming that it shows how China is forcing schoolchildren to wear spacesuits to school as part of their latest raft of Covid-19 restrictions. But the video has been taken out of its context - the Observers Truth or Fake team will show you how to find out where it comes from.