DHAKA - An Italian charity worker has died after being shot by unknown attackers in Dhaka on Monday, police said, amid heightened fears over security in Bangladesh. The 50-year-old man died in hospital after he was shot three times by attackers who fled on a motorcycle, Dhaka police spokesman Muntashirul Islam told AFP. “A 50-year-old man called Tavella Cesare was shot three times at Road Number 90 in the capital’s Gulshan area in the afternoon today,” he said.