What and under what circumstances could this ever be considered 'reasonable' ? This poor man had dementia, was wheelchair bound and had only one leg ! Yes, he was 'waving a knife around', but I doubt that in a care home setting this would unlikely to have been a machete, more likely a 'cutlery item' ! Two policemen have been suspended. What in their training ever led them to believe this was an appropriate response ? On the face of it I am sickened by their actions ! Furthermore, what was the care home doing calling the police for an incident such as this ?