Declines in Health and Education in Poor Countries ‘Harming Earning Potential’

Why It Matters

Stalled human‑capital development curtails labour productivity and limits economic growth in developing economies, directly reducing lifetime earnings for the next generation.

Key Takeaways

• 86 of 129 LMICs saw human capital decline 2010‑2025
• Children could earn 51% more with improved human capital
• 70% of workers in low‑income economies in low‑skill jobs
• Female labor participation remains low, 40% unemployed
• Policy must target homes, neighborhoods, and workplaces

Pulse Analysis

The World Bank’s latest analysis paints a stark picture of eroding human capital across low‑ and middle‑income countries. Between 2010 and 2025, 86 of the 129 economies surveyed experienced declines in health, education or workplace learning, a trend that directly depresses future earnings. The report quantifies the loss: children born today could earn roughly 51 percent more over a lifetime if their nations matched the human‑capital performance of the best peers at similar income levels. This earnings gap underscores how deteriorating nutrition, schooling and skill development translate into lower labour productivity and slower economic expansion.

The study isolates three environments where interventions can reverse the slide: homes, neighborhoods and workplaces. In the home, inadequate caregiving—exemplified by left‑behind children in China—correlates with poorer test scores and higher depression despite higher household incomes. Neighborhood effects are equally potent; residents of gang‑controlled blocks in San Salvador earn less and attain less education than those just 50 metres away. At work, 70 percent of workers remain in small‑scale agriculture or micro‑firms that offer scant on‑the‑job training, while 40 percent of women are not employed at all, limiting gender‑inclusive growth.

Policy prescriptions emerging from the report stress coordinated action across the three settings. Parenting support, clean‑water provision, and community safety programs can raise early‑life health and learning outcomes, while apprenticeship incentives and formal training schemes can upgrade the skill base of informal workers. The World Bank points to outliers such as Jamaica, Kenya, Kyrgyzstan and Vietnam, where targeted investments have yielded higher human‑capital scores despite comparable income levels. As the United States reevaluates its aid stance, the Bank’s pivot toward job creation and economic growth offers a pragmatic framework for donors and governments seeking to unlock latent earnings potential in the developing world.