translation.en: Societies should be willing to go out and subsidize the net, give them for free, or, for that matter, pay people to use them because of those contagion benefits.
translation.zh: 社会应该愿意行动 资助购买蚊帐，并且免费捐赠 或者，在这个问题上，补贴那些使用蚊帐的人 因为蚊帐的防传染功效