Negative-pressure therapy decreases the need to change wound dressings from one to three times per day to once every few days, a major benefit when medical staff is in short supply.

负压疗法降低了频繁给伤口换绷带的需要，从之前每天换1到3次降低到几天才换一次；在医护人员紧缺的时候，这会起到很大的作用。

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Omega-3 rich GM soybeans could change the conversation because soybean oil is practically ubiquitous in Western processed foods. It's in everything from breads and granola bars to salad dressings.

欧米伽3含量丰富的转基因大豆改变了谈话，因为大豆油普遍存在于西方的加工食品中，从面包、燕麦条到色拉酱。

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They have to manage medications, change dressings on wounds, and even monitor and operate medical equipment, from home dialysis to mechanical ventilators.

FORBES: Half of Family Caregivers are Providing Nursing Services