From 1960 to 1970, what is the total point of all-star players who are still alive?
from 1960 to 1970 refers to season_id between 1960 and 1970; still alive refers to deathDate = '0000-00-00'
SELECT SUM(T2.points) FROM players AS T1 INNER JOIN player_allstar AS T2 ON T1.playerID = T2.playerID WHERE T2.season_id BETWEEN 1960 AND 1970 AND T1.deathDate = '0000-00-00'