WILD SHEEP DO NOT NEED TO BE SHEARED BY ROBOTS

But because of the demand for wool where people have selectively bred our modern sheep with the thick heavy coats, they suffer from this human intervention. Wild sheep grow just enough wool for themselves and shed it naturally when it's time. But humans found a way to profit from their wool and domestic sheep suffer for it.

WOOL IS CRUEL
Read about Wool... the Reality for the Sheep here:
http://www.veganviews.org.uk/vv77/vv77wool.html