Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_name_65 (height__cm_ VARCHAR, birthdate VARCHAR)
### Question:
What is the total height of the player with a birthdate on September 2, 1973?
### Answer:
SELECT COUNT(height__cm_) FROM table_name_65 WHERE birthdate = "september 2, 1973"