True. I think we should be more concerned about those who have no respect for them at all:
'Animals don't behave like men,' he said. 'If they have to fight, they fight; and if they have to kill they kill. But they don't sit down and set their wits to work to devise ways of spoiling other creatures' lives and hurting them. They have dignity and animality. — Richard Adams (Watership Down)
True. I think we should be more concerned about those who have no respect for them at all: