This petition www.change.org/p/ban-shock-devices-used-on-special-needs-people was signed by more than 300,000 people! There are a huge number of comments. Read them please.
There is also tragic information. – The author of the petition was clearly persecuted. Before, I corresponded with him. In the last letter, he reported that he would soon be in a place where he would not have access to the Internet. He even indicated the duration of this inconvenience. This should have been going on for several months. After this time I repeatedly tried to contact him. But I never received an answer. Since then, Gregory has never participated in the comments. Since then nothing is known about him at all.