0	52	Health_and_safety	Public_opinion
58	510	Policy_prescription_and_evaluation	Health_and_safety	Public_opinion
516	819	Health_and_safety	Public_opinion
825	994	Health_and_safety
1000	1205	Health_and_safety
1211	1446	Political
1452	1559	Policy_prescription_and_evaluation
1565	1814	Crime_and_punishment
1820	1968	Public_opinion
