Drones spray unknown substances in China amid protests

The conspiracy theorists are right again. Against the background
of protests in China, use of drones spraying unknown substances
has been recorded.
https://twitter.com/i/status/1596998312212983808
Let me remind you about similar drones reported the insiders in
Canada, the United States and the European Union. It looks like
these drones are part of a new world order.
Video of other episodes of the protest and the strange control system
approved by the WEF is here:
1) https://www.youtube.com/watch?v=vPRDLqggwQU
2) https://twitter.com/_joker_111/status/1596925292362465280
3) https://twitter.com/i/status/1596982603688599553
4) https://twitter.com/i/status/1597017760651177984
5) https://twitter.com/i/status/1597009863363923968
6) https://twitter.com/i/status/1596994572411981827
7) https://twitter.com/i/status/1596906741559885824
8) https://twitter.com/i/status/1597008692582699008
9) https://twitter.com/i/status/1596980127191117825