A graph showing cumulative deaths from COVID across several countries.

China is the only major country which, until now, has continued to enforce a zero-COVID strategy. Other countries, including Australia, New Zealand and Singapore, also sought to eliminate COVID entirely earlier in the pandemic. But all eventually abandoned this approach because of the mounting social and economic costs and theContinue Reading

Why mourning a pet can be harder than grieving for a person

People are often taken aback by the intensity of pet grief Soloviova Liudmyla/Shutterstock Many pet owners know that our connections with animals can be on an emotional par with those we share with other humans – and scientific research backs this up. The key ingredients of human attachment are experiencingContinue Reading

Screen in a window of a pharmacy in Łódź offering help to 'Ukrainian Brothers

Around 1.5 million Ukrainians have settled in Poland in the aftermath of the full-scale Russian incursion of Ukraine in February 2022. The latest group comprises mainly women and children, in contrast to those already there who were predominantly male and economically active and who had migrated from Ukraine after theContinue Reading

Feeling forgetful after COVID? Study shows the virus can affect short-term memory

GaudiLab/Shutterstock Although it’s well known that COVID affects the respiratory system, it’s perhaps less well known that the virus can also affect cognitive function. Many people with COVID experience a phenomenon commonly called “brain fog”, which can include problems remembering, concentrating and performing daily tasks. Brain fog can also beContinue Reading