seven in the three counties - threat. these dogs go out 24 slash seven in the three counties of - threat. these dogs go out 24 slash j seven in the three counties of west mercy seven in the three counties of west mercy are seven in the three counties of west mercy are keeping people safe and it is only mercy are keeping people safe and it is only right that we look after them is only right that we look after them in is only right that we look after them in the best way we can. the protective them in the best way we can. the protective body armour is the next step in protective body armour is the next step in providing them that care. west step in providing them that care. west mercia is the second force to introduce the vest, staffordshire rolled out in the summer. dog welfare is one of the chief constable s. priorities as the national police chief constables lead for police dogs. t national police chief constables lead for police dogs. national police chief constables lea