one dead , At least 22 critical after eating school meals containing a poison , official says . The poison is a sarin-related nerve gas used in agriculture . One remains critical , the hospital said . The children were from Bihar in Dharamsati village state , northeastern Bihar . The deaths have triggered violent protests and calls for a general strike .
one dead , At least 22 critical after eating school meals containing a poison , official says . The poison is a sarin-related nerve gas used in agriculture . The children were from Bihar in Dharamsati village state , northeastern Bihar . The deaths have triggered violent protests and calls for a general strike .