really the politics is the dirtiest game of democracy. i am unable to understand that the responsible persons are behaving like foolish manner. the allegations to each other and war of words are not valuable. the root cause is how we can survived those were died. the play of politics in every where is not up to the level there is deterioration. and politicians are playing games in the form of jokes.we know that it is an accidental incidence due to negligence.none has done intentionally. it was happened and known the causes. agree .it was bad and will be bad. but the allegations are imposing one to another is not acceptable. these are the cheap popularity statements.