That is a major struggle, and that was a main focus of our submission.
Because the vehicles are passively ventilated, ventilation is a serious problem when they're stopped. I would like to have it recognized once they're stopped, regardless of temperature, because when you start putting a temperature rule in, it just gets goofy.
Being at a stop is a threat because of the way they're ventilated, and if we start limiting air supply during warm weather, that is a problem. I would like it to be recognized that animals loaded in a vehicle parked on the side of the road are in an emergency to their welfare.