People who don't phone a vet
I live in a remote remote community. I have to travel 100kms for a vet and the phone call is long distant. The internet is free. My dog has been limping for the past couple of days. By the first post I read, it appears I should take her to the vet. However, not everyone has the luxury of even knowing a vet let alone access to one. Thus, posting online asking other pet lover's who have experience and access.