Security operatives have a duty of care to vulnerable people because these people may...

• A. Need additional help
• B. Be more dangerous
• C. Cause disturbances
• D. Have more money

Answer: (A)

The main idea is that vulnerable people may need extra support to stay safe and well. Because they might have limited ability to protect themselves, understand risks, communicate needs, or follow instructions, security operatives have a duty to provide additional help, monitor their wellbeing, and take steps to prevent harm. That’s why the correct answer is that they may need extra assistance. The other options don’t fit because being more dangerous, likely to cause disturbances, or having more money aren’t reasons for an added duty of care; vulnerability is about needing support, not about wealth or potential for trouble.