What is an example of when you may arrest someone for public intoxication?

The correct choice highlights a critical safety concern associated with public intoxication. When an intoxicated camper is near water alone, their situation poses an immediate risk to their safety. Water environments can be particularly dangerous, especially if a person is not in full control of their faculties due to intoxication. The risk of drowning or accidental injury is significantly heightened, making it justifiable for law enforcement or park wardens to intervene in such cases.

The situation represents a direct threat that often necessitates swift action to protect the individual and potentially others around them. The authority granted to intervene or arrest is grounded in the responsibility to ensure public safety, particularly in scenarios where vulnerable individuals may not be able to make sound decisions.

Other situations mentioned, while indicative of possible intoxication, do not carry the same immediacy of danger. For example, drinking in a group or mere suspicion of intoxication do not necessarily warrant arrest. Observing someone staggering may suggest intoxication, but without additional context such as the presence of hazards, it may not escalate to the level requiring police intervention. Therefore, the scenario involving an intoxicated individual alone near water clearly stands out as a justified basis for an arrest based on the potential for imminent harm.