Hello, I have just read the post about the ladies dog that bit her 2 year old and it got me thinking. What age is an acceptable age to leave a puppy/dog with a child without supervising? I have 3 children, 2, 5 and 6. I think i could trust the 6 year old to respect Barney, however my 5 year old is a bit immature and wouldn't understand and obviously my 2 year is to young. Just after your opnions rather than a right or wrong answer.