In case you missed this. Mia Golosino, a Filipina genius with an IQ higher than Einstein was denied placement from Aylesbury high grammar school. The rejection caused her parents to arrange an intelligence test facilitated by Mensa. After the test the score showed that Mia Golosino had an IQ of 162 higher than Einstein and Stephen Hawking.
Mensa, the high IQ society, provides a forum for intellectual exchange among its members. There are members in more than 100 countries around the world. Activities include the exchange of ideas through lectures, discussions, journals, special-interest groups, and local, regional, national and international gatherings.