How many pole position achieved 0 points from Mexico?
CREATE TABLE table_27279050_1 (poles VARCHAR, points VARCHAR, nation VARCHAR)
SELECT COUNT(poles) FROM table_27279050_1 WHERE points = "0" AND nation = "Mexico"
### Context: CREATE TABLE table_27279050_1 (poles VARCHAR, points VARCHAR, nation VARCHAR) ### Question: How many pole position achieved 0 points from Mexico? ### Answer: SELECT COUNT(poles) FROM table_27279050_1 WHERE points = "0" AND nation = "Mexico"