Can We............?

Politicians, of late,have become a detested lot.They have only themselves to blame for this.However,it is unfortunate that they are a "necessary evil" in a democracy.It is also unfortunate that even when proven to be corrupt,they come back to rule us,election after election.This is a travesty of our democracy.These self-serving politicians have been the main cause for our quality of our life being substandard compared to that of people of many other countries.Our political system needs overhauling.