Statement: It may sound harsh but it is true that people no longer feel safe in the hands of the police. Assumptions: I. Police are unable to protect the citizens. II. There is no certainty of one's life in police custody.
Correct Answer: if either I or II is implicit.
Explanation:
From the term harsh it is clear that the speaker is assuming that the police are not serving the purpose for which they are there. The mining of the two assumptions is different. Hence either I or II.