"Take responsibility for your own life even as you act as your brother's and sister's keeper," she said."Obey the laws of the land, respect the law enforcement agents and please practise vigilance at all times."The PM said her People's Partnership Government had "taken appropriate measures to safeguard all citizens and visitors during our Carnival celebrations."We have ensured that our streets and main events venue are fully protected by the security agencies," she said.She appealed to all to make a special effort to ensure the safety of all children during the festivities.