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Table 2 Economic gains resulting from the four interventions, 2026–2092

From: The case for investment in nutritional interventions to prevent and reduce childhood and adolescent overweight and obesity in Peru: a modelling study

 

Healthcare cost savings

Gains from increased wages

Productivity gained from averted work absenteeism and presenteeism

Economic value of life years gained (YLLs only)

Total savings

Total savings per person affected by overweight or obesity

Intervention

UDS millions

USD

Social marketing in schools

93.4 (14.9, 168.2)

112.7 (18.0, 202.8)

250.0 (40.0, 450.0)

955.5 (152.9, 1,719.8)

1,411.5 (225.8, 2,540.8)

9,329.9 (9,035.9, 9,609.9)

Breastfeeding promotion at health centers

33.9 (22.9, 42.6)

49.8 (33.7, 62.6)

83.9 (56.8, 105.5)

278.0 (188.3, 349.7)

445.6 (301.8, 560.5)

4,355.8 (4,323.0, 4,382.1)

Healthy school food environment

845.3 (683.6, 1,007.0)

784.0 (645.9, 922.2)

2,449.9 (1,989.9, 2,910.0)

7,823.8 (6,506.2, 9,141.4)

11,903.1 (9,825.7, 13,980.5)

11,775.7 (10,860.4, 12,583.2)

20% food subsidy

5.3 (0.0, 16.2)

6.0 (0.0, 18.5)

14.0 (0.0, 43.2)

54.0 (0.0, 166.2)

79.3 (0.0, 244.1)

5,273.7 (0.0, 5,314.7)

All four combined

977.8 (721.5, 1,233.9)

952.5 (697.7, 1,206.1)

2,797.9 (2,086.7, 3,508.7)

9,111.3 (6,847.4, 11,377.1)

13,839.5 (10,353.3, 17,325.9)

12,089.8 (10,895.3, 13,135.4)