Database: formula_1
Question: As of the present, what is the full name of the youngest racer? Indicate her nationality and the name of the race to which he/she first joined.
SQL: SELECT T1.forename, T1.surname, T1.nationality, T3.name FROM drivers AS T1 INNER JOIN driverStandings AS T2 on T1.driverId = T2.driverId INNER JOIN races AS T3 on T2.raceId = T3.raceId ORDER BY JULIANDAY(T1.dob) DESC LIMIT 1