The only way is to stay young.
Im young but still you said tahoes best young up and comers or whatevs. tore there acls so being young doesn't guarantee anything..
yeah work out alot... i guess riding bikes helps alot cuz it builds up the right muscles to protect your knees... and its more fun than working out
i have the worst knees ever man, they hurt so bad. i have a doctors app they hurt so bad