Out of the mouths of babes etc!!! This takes me back to my then 6 year old grandson . He and I were going for a walk along the lane where we live, both with walking sticks. Chatting about this and that he solemnly explained the reason that we both needed a stick to help with walking. He apparently needed one because he was very little and didn't want to trip over and hurt himself. I, however, needed one because I was very old and needed one because I didn't want to trip over, fall down and not be able to get up!!! It made me laugh and I agreed with him. Thing is, it was actually true! Ten years later he is the most lovely boy, we still go for that walk, not so far these days as I really am a bit old!! and he is still concerned that I might fall over! Age however isn't an issue for him anymore, and for me just an accepted fact. What children say when they're very young is hardly ever malicious and often best ignored or laughed off.