From the New York Times:

Why Women Had Better Sex Under Socialism

Kristen R. Ghodsee RED CENTURY AUG. 12, 2017

… Some might remember that Eastern bloc women enjoyed many rights and privileges unknown in liberal democracies at the time, including major state investments in their education and training, their full incorporation into the labor force, generous maternity leave allowances and guaranteed free child care. But there’s one advantage that has received little attention: Women under Communism enjoyed more sexual pleasure.

A comparative sociological study of East and West Germans conducted after reunification in 1990 found that Eastern women had twice as many orgasms as Western women. …

Consider Ana Durcheva from Bulgaria, who was 65 when I first met her in 2011. Having lived her first 43 years under Communism, she often complained that the new free market hindered Bulgarians’ ability to develop healthy amorous relationships.

“Sure, some things were bad during that time, but my life was full of romance,” she said. “After my divorce, I had my job and my salary, and I didn’t need a man to support me. I could do as I pleased.”

Ms. Durcheva was a single mother for many years, but she insisted that her life before 1989 was more gratifying than the stressful existence of her daughter, who was born in the late 1970s.

“All she does is work and work,” Ms. Durcheva told me in 2013, “and when she comes home at night she is too tired to be with her husband.”