Chinese line man workers. Hardly any safety equipment.
Scary.
China’s Unbelievable Skilled Power Line Workers Walking In Clouds
https://www.youtube.com/watch?v=OEF25O3C9ZE
Not all that long ago British workers were not using any safety equipment!
The Pylon Men (1966)
https://www.youtube.com/watch?v=uUowNWSk4uU