The coronavirus pandemic has been brought under control in Maharashtra thanks to the restraint and discipline shown by citizens, Chief Minister Uddhav Thackeray said on Sunday, but warned people not to ignore safety measures as it can trigger a second or third wave "like a tsunami". "In the past, we celebrated all our festivals with caution. Be it Ganeshotsav or Dussehra. Even while celebrating Diwali, I requested you to not burst crackers and you followed. And because of this, the war against Covid is in our control," he said in a televised address to the state.