An increase in vulnerability especially affects poor people because they have greater exposure to many downward risks (such as illness, death, loss of employment or famine), and they are less capable of responding to them.
脆弱性的增加特别伤及穷人，因为他们更易遭受许多不幸的风险（例如疾病、死亡、失业或饥馑），他们也较无能力应付这些风险。