Czechia achieved a total GPI score of 305.50, with people reporting an average of 9.0 sexual partners over a lifetime, while the average age for first sexual experience is 17.2 years. Australia took the top spot with a score of 360.14 (averaging 13.3 partners), followed by Brazil in second place (340.66). Italy ranks at the 7th place, suggesting a Mediterranean trend of high sociosexuality. Czechs’s high score indicates a significantly “unrestricted” mating strategy among its population. While some may view the ranking with a wink, health officials note that high levels of promiscuity often correlate with higher STI transmission rates.