he said something about current techniques not suitable for his
........ 
so some risky op is the only option ....
just don't be like that idiot in my office.. mr parkinson...
he could have gone for an op for his back many many years ago...
he dragged it out for over 10 years until he was almost crippled..
by that time he's contracted parkinson's also..
now he's screwed coz 10 years ago, he was stronger and would
have healed... now he's a lot older, with parkinson's.. and a lot
weaker... he went for the op because the choice was made for him..
go or be crippled...
a screw has come loose coz of osteoporosis... he's screwed
badly...