Road Transport and Bridges Minster Obaidul Quader on April 8 said after failing to wage their movements successfully, Bangladesh Nationalist Party (BNP) now depends on activities of Hefajat-e-Islam (HeI), reports The Daily Star. "BNP now needs political isolation, as they have contracted a disease worse than Covid-19, the symptoms of which are negativity, lies, conspiracies, arson, and terrorism," he said.