The Independent's journalism is supported by our readers. When you purchase through links on our site, we may earn commission. 

You may have had sex with more people than you originally thought

A new calculator designed to warn about STIs tells you your number of people you've been 'sexually exposed' to

Mollie Goodfellow
Wednesday 16 September 2015 01:29 BST
Comments

Your support helps us to tell the story

This election is still a dead heat, according to most polls. In a fight with such wafer-thin margins, we need reporters on the ground talking to the people Trump and Harris are courting. Your support allows us to keep sending journalists to the story.

The Independent is trusted by 27 million Americans from across the entire political spectrum every month. Unlike many other quality news outlets, we choose not to lock you out of our reporting and analysis with paywalls. But quality journalism must still be paid for.

Help us keep bring these critical stories to light. Your support makes all the difference.

You may think that you know how many people you’ve had sex with, but a new study shows that you may be wrong.

Experts have today warned that despite a person’s average number of sexual partners being 9, you may have been ‘sexually exposed’ to millions of people - if you have sex without condoms.

Lloyds Pharmacy Online have developed a ‘Sex Degrees of Separation’ calculator, that estimates how many people you may have been sexually exposed to if you have sex without condoms.

Working on the Six Degrees of Separation theory – that we are all connected to each other through six other people – the tool was designed to warn people of STIs using the theory that if you sleep with someone without a condom, you’re also sleeping with everyone they’ve slept with, and everyone that they’ve slept with have slept with, etc, etc.

The calculator shows that if the average number of people you’ve slept with is nine, you may have a total of 3,917,918 indirect sexual connections.

While it's not a diagnostic tool, it can provide an estimate after looking at the ages and number of sexual partners you’ve had.

The researchers behind the tool surveyed 6,000 sexually active Brits in order to come up with the algorithm behind the calculator.

Join our commenting forum

Join thought-provoking conversations, follow other Independent readers and see their replies

Comments

Thank you for registering

Please refresh the page or navigate to another page on the site to be automatically logged inPlease refresh your browser to be logged in