While governments the world over are intensifying their fight against the Covid-19 pandemic, an often-neglected, if not repressed, demographic is suddenly entering the limelight: indigenous populations.
The agave plant is mostly known for its use in tequila production, but it can have other uses.
Ironically, wildlife products are being used to combat a virus that has jumped to us from wildlife in the first place.
Nuclear medicine is indispensable for public health, and some countries do it better than others.
Aviation and tourism will require rescue packages, but we should move away from our fossil fuel dependence.
The current reprieve from tourism offers a chance to rethink how the city deals with tourism in the future.