Dictionary / Vocabulary / 健康増進
けんこうぞうしん
promotion of good health; improvement of health
提示された４つの抑制策のうち最も効果があると思われるのが、「予防医療・健康増進活動の大充実」であろう。
Out of the four policies that were suggested, I think the most effective one would be the "Improvement of Preventive Care and Health Promotion" policy.