‘The Covid-19 crisis has had several unexpected effects, including renewed attention to food security concerns. Earlier understandings of food security in terms of production self-sufficiency have given way to importing supplies since late 20th century promotion of trade liberalization.
‘Food systems need to be repurposed to better produce and supply safe and nutritious food. Ensuring that food systems improve nutrition is not just a matter of increasing production. The entire ‘nutrition value chain’ — from farm to fork, from production to consumption — needs to be considered to ensure the food system better feeds the population.
‘Food systems have to improve production practices, post-harvest processing and consumption behaviour. Resource use and abuse as well as environmental damage due to food production and consumption need to be addressed to ensure sustainable food systems.’
Read here (IPS News, July 2, 2020)
Worst ever Covid variant? Omicron
John Campbell shares his findings on Omicron. View here (Youtube, Nov 27, 2021)
-
‘We also used this investigation to quantify the impact of behaviours (i.e. mask wearing, handwashing) that were promoted to reduce the risk...
-
‘The New York Times recently published a list of “true leaders” in the fight against COVID-19. They spend exactly one sentence on Asia and t...
-
‘It appears that vaccine hesitancy is due to lack of information and trust. Despite the government's assurances about Covid-19 vaccines,...