“vulnerable population”簡單造句，vulnerable population造句子

Existing famine early-warning systems that include household food security assessments and hunger surveys are now well-established and can assist in understanding the risks to vulnerable populations.

Even more worrisome, the increase in food consumption is particularly prevalent among vulnerable populations such as lower socio-economic status consumers.

Both focus on the underdog, the most vulnerable populations. And both aim to make these people fit to survive, fit to realize their human potential.