Russia is the most popular country for anal and vaginal sex in the World Health Organization’s 2018 World Public Health Report, with nearly three-quarters of the global population surveyed.
The Russian city of Sochi ranked at the top of the ranking, with more than five out of 10 people surveyed saying they had had anal sex in 2017.
The city’s metro system ranked at number two with nearly two-thirds of people saying they have done so.
More:Russia has a relatively high percentage of Russians who have never had anal intercourse.
The country also has a high prevalence of STDs including HIV and syphilis.
The World Health Assembly in Geneva this month called for an end to the practice, saying anal sex was a health risk and could be harmful to women.
However, there is a growing number of people who have been using anal sex to get a better sex life and improve their sexual health, as well as a growing concern that the practice could lead to infections, such as the HIV/AIDS pandemic.
In the United States, anal sex has been illegal for more than two decades, according to the National Conference of State Legislatures.
It was recently banned in Texas, Arizona and Kansas, among other states.
But the US Supreme Court ruled in April that the state of Washington has the right to keep the practice legal, saying the act is “not only perfectly within the purview of state law but also an essential component of public health.”
In a 2014 survey conducted by the National Institutes of Health, more than half of American adults said they had engaged in anal sex.
The researchers surveyed 1,000 people.
The average age of respondents was 33.1 years old, and nearly half said they have anal sex regularly.
A quarter of those surveyed said they did so to relieve stress.
The majority of respondents said they felt comfortable having anal sex for the first time, with a majority saying they felt that they “felt more comfortable doing so than they did before.”
A growing number, however, have reported that they have had sex with a stranger in the past year, or in the previous month, or that they were in a relationship.
In fact, an estimated 10 percent of Americans said they were either currently or in recent past having anal intercourse, according the survey.
The trend of people seeking anal sex from strangers in the United Kingdom, Germany, Canada and the United Arab Emirates, which are also known as “porn-averse” countries, was highlighted in a 2016 study by the UK’s Royal College of Physicians, which found that more than a third of people aged 18 to 24 have engaged in an anal or vaginal sex session with someone in the UK in the preceding 12 months.
The study, published in the journal Sexually Transmitted Diseases, also found that an estimated 6,000 to 9,000 men in England and Wales reported having had anal or genital sex with someone from a distance in the last year.