Hannah Mills, Welsh sports sailor

Hannah Louise Mills is a British competitive sailor and two-time world champion in the 470 class, having won in 2012 and 2019. Mills won a silver medal for Team GB with her crew Saskia Clark in the 2012 Olympics, she followed this up with a gold in the same event at both the 2016 Olympics in Rio de Janeiro and, partnered by Eilidh McIntyre, the 2020 Olympics in Tokyo.

February 29 is a leap day —an intercalary date added periodically to create leap years in the Julian and Gregorian calendars. It is the 60th day of a leap year in both Julian and Gregorian calendars, and 306 days remain until the end of the leap year. It is the last day of February in leap years only. It is also the last day of meteorological winter in the Northern Hemisphere and the last day of meteorological summer in the Southern Hemisphere in leap years.