Our dog Nikki got into a nest of yellowjackets and had to be rushed to the vet. Her head and throat were swollen and she was having difficulty breathing. Fortunately, we got her there in time to be given antihistemines to reduce the swelling and help her breathing. She later got an infection from the ordeal, but was treated and is doing well now after a month. Pet's Best was there for us, paying for her treatment and doing so promptly. It really was a relief to know we were covered for this unexpected event.