None taken. As stated above most animals are caught in water sets set on drowning wires which results in a quick humane death. Many animals caught on land are asleep when the trapper arrives. Properly set and sized traps cause extremely little to no discomfort. Same for properly set snares with relaxing locks, have caught a hounddog or two over the years(even my own) and they were sitting there calmly as if on a leash, the exception being if snares are set in a fence the fox or coyote often hangs themselves jumping over the fence. NEVER set fence snares where a domestic dog might find it.