Cynthia Wachenheim was found on the street with her son, 10-month-old Keston, near her arms.

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The Met has about 250 working dogs and the animals at the training centre in Keston were either donated or bred on site.

BBC: Met Police handler injured after force dog deaths

The animals died after being left in a vehicle on one of the hottest days of the year, at the Met Police's Keston training centre, in London, on Sunday.

BBC: Met Police handler injured after force dog deaths