Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
How many pole position achieved 0 points from Mexico?

### Inputs:
table_name: table, columns: ['Name', 'Nation', 'Seasons', 'Championship titles', 'Races (Starts)', 'Poles', 'Wins', 'Podiums', 'Fastest Laps', 'Points']

### Response:
SELECT COUNT Poles FROM table WHERE Points = 0 AND Nation = Mexico