Which example may indicate human trafficking?

Correct answer: Children are sold and forced into work

The direct answer is B: selling children and forcing them into work may indicate human trafficking. Human trafficking involves treating people as objects to be recruited, moved, transferred, or received through force, coercion, deception, or similar means for exploitation. Option B contains the two strongest clues: children are sold, and they are forced to work. That is exploitation and may amount to trafficking. Option A is wrong because voluntary travel, without force or exploitation, does not by itself show trafficking. Option C is an ordinary educational activity and has no trafficking clue. Option D is an ordinary democratic activity and also gives no sign of trafficking. The correct reasoning is not simply “children are moving”; it is the combination of sale, lack of free consent, and forced labour. A real case would require investigation of the facts, but among these options B clearly indicates possible trafficking. Exam cue: sale or coercion plus exploitation, especially forced labour, points toward human trafficking and the Right against Exploitation.