There are two principles governments use to make public health decisions, and on mask-wearing they're in direct conflict.
The rapid growth of genetic testing and data-gathering could revolutionize health and medicine if governments work to protect people against privacy and societal risks.
Governments must understand that the factors making cities convenient and productive also make their residents prone to obesity. They must confront this challenge with intelligent, focused policies.
Unhealthy food corporations use various tactics to undermine public health policies aimed at tackling the scourge of non-communicable diseases like diabetes and obesity.