So on May 7th 2022 people in Zhoushan city China noticed there was a red sky all over. Everybody panicked and left their cars and homes to see what was happening outside.
The scene looked as if it was from a movie where aliens were attacking or maybe there was an apocalyptic scenario going on. That would be the natural reaction from anyone who would be looking at that.
Here is a picture of what happened too.

So someone shared the video of this recently on twitter and this has been trending like crazy. People thought that this happened recently but it happened in May 2022.
What caused this?
A twitter user had a very good explanation of the phenomenon and that makes sense too
A red sky appears when dust and small particles are trapped in the atmosphere by high pressure. This scatters blue light before it gets to us leaving only red light to give the sky this appearance. Heavily polluted cities have more orange or red sunsets. Rayleigh Scattering. pic.twitter.com/oz0pQ9vLtz
— Sumesh M Nair (@SumeshMNair5) November 29, 2022
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