Richie you are 100% wrong you no it and anyone with a brain cell does as well .We are all wrong at times in our lifes trust me ive made plenty of cock ups over the years . Sometimes you have to eat a bit of humble pie hold your hands up admit you were wrong and talking shit , Learn from it and move on . Sometimes animals need putting down for what ever reason it may be unsavory to you but its a fact of life imho , Better to put something down in a humane manner than give it a life of uncertainty .