Respuesta :
This would be a fused (run-on) sentence. It should be “Service dogs are trained to help people, buying a vest so you can take your dog into the grocery store is selfish and wrong.”
First off THANK YOU!
Second. No it is not here is how is suposed to be
Service dogs are trained to help people. Buying a vest so you can take your dog into the grocery store is selfish and wrong.