UK Member of Parliament Taiwo Owatemi is calling for a legislative investigation into medical studies conducted on South Asians and women of Indian descent in Coventry. The research, which involved giving radioactive isotopes to women in chapatis without their consent, aimed to address iron deficiency. Concerns have been raised about the lack of informed consent, and the Medical Research Council has stated that ethics and regulations in the industry have become more rigorous since the study took place.