Director / Editor: Victor Teboul, Ph.D.

Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

How air filters can make COVID wards safer for patients and staff

By Andrew Conway Morris, Senior Research Associate, Anaesthesia and Intensive Care Medicine, University of Cambridge
Stephen Baker, Director of Research, University of Cambridge
Vilas Navapurkar, Consultant in Intensive Care Medicine, Cambridge University Hospitals, and Associate Lecturer in Clinical Medicine, University of Cambridge

Experiments show portable air filters can clear the coronavirus from makeshift wards – and offer more evidence that the virus spreads through airborne transmission.

Read complete article

~	South Africa’s youth are a generation lost under democracy – study

~	Why reading and writing poems shouldn’t be considered a luxury in troubling times

~	A Hong Kong Facebook group on shop closure strives to survive allegations of inciting discontent

~	Vaping now more common than smoking among young people – and the risks go beyond lung and brain damage

~	Burkina Faso: Army Massacres 223 Villagers

~	Lebanon: Stepped-Up Repression of Syrians

~	Africa’s High Teenage Pregnancy Rate Demands Strong Response

~	Inflation is slowly falling while student debt is climbing: 6 graphs that explain the CPI

~	‘It bucked our lads up wonderfully’: the lightning-quick battle that marked the birth of the US-Australia military alliance

~	If plastic manufacturing goes up 10%, plastic pollution goes up 10% – and we’re set for a huge surge in production