Why can women informal work be more insecure?

Correct answer: Lack of stable contract benefits and safety

The direct answer is A. Informal work can be insecure because workers may lack a written or stable contract, paid leave, insurance, retirement benefits, reliable wages, and effective workplace protection. The reasoning is: informal employment often has fewer formal rules; fewer rules and benefits mean greater uncertainty; therefore the worker may be more vulnerable if illness, injury, dismissal, or family difficulty occurs. Option A is correct because it states the actual source of insecurity: absence of stable contract benefits and safety. Option B, always high wages, is wrong because informal workers are not guaranteed high pay, and high wages would not by itself provide job security. Option C, complete social security, is wrong because complete protection would reduce insecurity, not cause it. Option D, promotion at all times, is unrealistic and does not describe informal employment. Remember: informal work usually means less formal protection, not automatically no work or no skill.