Cough syrup doesn’t work; these remedies do – Treehugger | International News Live Blog

https://internationalnewsliveblog.wordpress.com/2017/01/04/cough-syrup-doesnt-work-these-remedies-do-treehugger/

TreehuggerCough syrup doesn't work; these remedies doTreehuggerWe spend billions of dollars on over-the-counter cough medicine, but numerous studies find it's not effective. Try these tips instead. With winter comes the cough. In New York City, subway cars sound like a Victorian sanitarium – and grimy hands … http://internationalnewslive.com/cough-syrup-doesnt-work-these-remedies-do-treehugger/