Re: Maggie Thatcher does meet the qualification requirements
The soft-scoop story is sadly not true. Soft-scoop was invented in the late 1930s in the United States. The confusion is that Thatcher worked for Lyons between 1949 and 1951 on emulsifiers when Lyons had obtained the Mr Softee franchise.
She did do a science degree at Cambridge and specialised in X-ray crystallography, so she had a formidable qualification. But there is no evidence she invented anything or proposed a new theory.
Apparently Thatcher applied for a place at ICI after graduation, but was rejected for being "headstrong, obstinate and dangerously self-opinionated."