Bomb blast are very common Nowadays in the world.In every country of the world suffering form it.In Asia bomb blast are very common.The persons who blast the bombs are mind-less and i think that they are totally mantels.Because they do not know that in this blast they will also die.No place is save form these persons.When we go into the market, cinema,parks,clubs etc. we must be open our eyes and always see the suspicious persons.In Asia India, Pakistan, Afghanistan  and Srilanka   also in Iraq these bomb blast are very common.You can not imagine that a small boy of age 15 to 17 will pass near form you and after some time he will blast himself.I think that the United Nation must take very seriously and play his role.Otherwise this is too much difficult to stop these activities.Also all the world and all the people of the world and all the country of the world must play their role because only United Nation can not overcome this issue.We all must play a major role in this matter.Otherwise no home will be safe from this fire.