Dating by correspondence 1950s
The research found Tinder users reported lower levels of satisfaction with their faces and higher levels of shame about their bodies.And users were also more likely to view their bodies as sexual objects., published in 1924, was the first in a long line of books and brochures that Drewry either wrote or edited.
To demonstrate - today men are sold anti-cellulite cream for their pecs, hair transplants for their facial hair and "manscara" for their eyes.
The company found that compared to black, Asian or minority ethnic users, white users got more messages.
White users were also found to be less likely to reply or match with users of a different race to themselves, and more likely to question interracial marriage.
It's unsurprising then that boys today feel they are growing up in a world which focuses heavily upon their appearance.
Of course, this is a problem that has plagued women and girls for decades.