Their short journey to work, perhaps to London Bridge or Bank, seemed the same as any other day. There is no record, either, of who – if anyone – was made ill by the spores or if anyone complained. On July 26, 1963, passengers boarded a Northern Line tube train at Morden in South London heading for the City. Indeed, the report revealed that more than 750 secret operations, including the Northern Line experiments, had been carried out with members of the public subjected to mock biological and chemical warfare attacks. The world was rightly horrified when the truth came out about the experiments conducted by the Nazi regime, most notably by Dr Josef Mengele.

Source: Daily Mail February 06, 2021 22:06 UTC