[RiseofAsia]

Of course. They have given up their time and effort to train and participate in the sports to realise their dream of taking part in the Olympics. The result doesn't matter. If they get the medals good for them. If not they are still better than you and I. You only know how to criticise.

Of course we wont blame those participants who have done their best.
The hardwork is beyond imagination. 
But do you think all of them  have done their best.