The quality of health care varies greatly.

【greatly】医疗保健服务质量差别很大。

Access to affordable insurance can make a huge difference in the quality of health care that a person receives.

获得负担得起的保险可以对一个人获得的医疗保健质量产生巨大影响。

In this way, Askew said, countries could improve the quality of health care and stop " millions of families from enduring the pain of losing their infants or mothers."

艾斯丘表示，通过提高医疗服务质量，数百万个家庭就能免受丧子之痛或丧母之苦。