How old should a child be to be on the back of a motorcycle

[need-info]

At garage sale days this weekend in New Paris,did anyone happen to see the man riding around on a motorcyle with a 4 year old little boy with a bike helment on? If you did see this what were your thoughts and did you think about calling the police and reporting it? How young is too young to be on the back of a motorcycle in your opinion?
Thanks

[thats funny]

i myself ride my 4 and 5 yr around on my dirt bike..and no one wheres a helment..i dont get crazy with them on it..and for calling the police,,as long as im not on the road,,they or you cant do anything about it,..so was this guy riding on one wheel or was he burnig out??mind your own bussness

[need-info]

Thanks for your input thats funny.If you choose to ride your small children around with no helmet then that's your call.BUT..... When it is my child and the man has been told on several occasions not to put my son on his motorcycle and continues to do so then that makes it my bussiness. Now as for off road and on streets with traffic (Busy do to a festival)I see a big problem. The law states my son has to ride in a booster seat but can ride on a motorcycle with a bycicle helmet and no eye protection and no seat belt,that's messed up. Let's sweeten the pot alittle the man is on disability bue to a bad back which you pay him with your tax dollars then how can he hold up a bike?

[thats funny]

thats 2 funny ,,i 2 have a bad back..sitting is alot better then standing..then your a fool if you let it keep going

[need-info]

that's funny you have totally lost me with that post.Maybe you should give more thought to wearing a helmet because one to many knocks to the head could really hurt you worse.