So, these people have no qualms about killing babies and harvesting their organs, so
if they made a threat against me, I’d consider it a death threat and act accordingly.
I went and read the whole post at the link.
The only ‘threat’ was the (post) author's decision the put the word ‘threat’ in his title.
I see no threat or hint of a threat in the letter that PP sent, shown at the link. Nothing about a lawsuit mentioned.
It was an appeal. Their argument is ridiculous, but it was not a threat/.