More people living in less space can put greater strain on already limited sanitation resources, and this can create a fertile breeding ground for waterborne infectious disease and the insects spreading them.

The scientific community should work as hard as possible to address major issues that affect our everyday lives such as climate change, infectious diseases and counterterrorism; in particular, 'clean energy' research deserves far higher priority. And science and technology are the prime routes to tackling these issues.

President Trump has a magnetic personality and exudes positive energy, which is infectious to those around him.

The greatest gift of all time is that you can make creation infectious because people spend less time being negative... If you log all the time with negativity in the while world, I wonder how much better the world would be if people sat down and did something positive. It spirals.

The mystic purchases a moment of exhilaration with a lifetime of confusion; and the confusion is infectious and destructive. It is confusing and destructive to try and explain anything in terms of anything else, poetry in terms of psychology.

Love one another and help others to rise to the higher levels, simply by pouring out love. Love is infectious and the greatest healing energy.

I'm really fun. I'm ridiculously fun. I hope I'm infectiously fun.

During my tenure as Minister of Health of Ethiopia from 2005 to 2012, we achieved tremendous progress in tackling the many infectious diseases prevalent in resource-poor countries such as my own.

Vaccines and antibiotics have made many infectious diseases a thing of the past; we've come to expect that public health and modern science can conquer all microbes. But nature is a formidable adversary.

Cryptic messages and abstract statements are littered throughout the music of Happy Birthday, but it hasn't made the band's sun-baked pop-rock any less infectious.

"Yawns are not the only infectious things out there besides germs.

The mystic purchases a moment of exhilaration with a lifetime of confusion and the confusion is infectious and destructive. It is confusing and destructive to try and explain anything in terms of anything else poetry in terms of psychology.

Love one another and help others to rise to the higher levels simply by pouring out love. Love is infectious and the greatest healing energy.

I'm really fun. I'm ridiculously fun. I hope I'm infectiously fun.

In today's world it is shortsighted to think that infectious diseases cannot cross borders. By allowing developing countries access to generic drugs we not only help improve health in those nations we also help ourselves control these debilitating and often deadly diseases.