Firstly RIP the poor bloke who died
The twat of an owner should be prosecuted.
The dog should be destroyed
The police should be investigated for not acting
The bystanders need arses kicking for standing watching.
A little story, many years ago when I was a head strong twenty something 'I can take the world on', I had a pet rotti, she was the best dog in the world and I adored her, she was faultless in ever way, she came to work with me every day, one day on the farm a couple I knew popped in to see me, they had a pet business, and they were looking after someone's dogs,