Question

as it is used in the third paragraph, the word safe a means free from danger or risk b means the quality of averting injury c refers to a strategy to control trachoma and trichiasis d refers to a precision surgery to control trachoma and trichiasis

Explanation:

To determine the meaning of "safe" in the third paragraph (likely related to trachoma/trichiasis control), we analyze options: A is the general definition of "safe". B describes a quality, not the word's meaning here. C and D refer to strategies/surgeries, not the meaning of "safe". So A is correct.

Answer:

A. means free from danger or risk