Dog deaths

Clumber park area.   I promised that when I went to the vets with my dogs I would let you know what the vets in this area think it is. The vets think it is something to do with the leaves that are on the floor, and dogs let of leads go to sniff them. She told me if you keep your dogs on the lead and keep to the footpaths they shouldn't come to any harm. She also said that they havnt had any cases this year but don't know about other vets in the area.