Transporting pets can cause significant stress and harm; cargo transport in particular has caused thousands of animal deaths.
Airline cargo conditions expose pets to temperature extremes, turbulence, pressure changes, and extreme noise. Brachycephalic breeds face life-threatening hypoxia. Even pets in the cabin experience stress from confinement and noise. Ground transport deaths occur every year when pets are left in vehicles in warm weather. Long-distance transport without adequate water, exercise, and veterinary oversight causes preventable suffering.