The largest bone in the body is

Correct Answer: B

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: D

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: C

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.

Correct Answer: D

Rationale: Preventable diseases can be avoided via measures like vaccines or diet. 'Cancer,' is correct as the exception, often unpreventable despite risk reduction, per public health (e.g., WHO). 'Malaria,' (nets), 'Tetanus,' (vaccine), and 'Scurvy,' (vitamin C) are preventable. Cancer's complexity makes D the precise answer.

Correct Answer: A

Rationale: Failed to generate a rationale of 500+ characters after 5 retries.