卢旺达农村已经在这么做，该国卫生部和硅谷科技初创企业Zipline进行了独到的合作，帮助难以进入地区的诊所实现短信预定血浆，并在几分钟内通过空投投送。
This is already happening in rural Rwanda, where a unique partnership between the health ministry and Zipline, a Silicon Valley-based tech startup, is giving doctors in hard-to-reach clinics the ability to order blood by text message, and then have it arrive by parachute in a matter of minutes.