Dhaka, May 23 -- A human chain was held in Thakurgaon by the Chemists and Druggists district branch to demand four points. The human chain was held at the Samabaya Market on Thursday afternoon.The organization's president Azizul Islam presided over the hour-long human chain, and executive members of the organization Imran Hossain, Kamrul Hasan, Abdul Kader and Haider Ali, among others, spoke at the hour-long human chain. The speakers said that the good reputation of the clean drug business is being ruined due to some unscrupulous businessmen. Therefore, to make this respectable business more public service, it is necessary to implement four points of demand. Among them, increase the commission for selling drugs, return or replace expired dr...