that i is something ththat wille didiscusse until this friday ata national cabinet meeting. >> australia is in the southern hemisphere. it is not the only country in the region reintroducing restrictions. julia sieger has been looking at the evolution of the pandemic in both hemispheres. >> according to experts, the idea that covid-1919 i is follog a seasonalal trend is confirmed. we are witnessing a decrease in the number of cases in the northern hemisphere, even though they are still little pockets in certain countries, little clusters where authorities are forced to reimpose a lockdown. if you look in a general manner at a map, you will realilize the countries the most affected by covid-19 right now are the countries in the southernn hemisphere n now entering wintertime. speaking of south africa, india, australia, but also madagascar. it's important to look at the grand scheme of the pandemic. itit started in china in the winter. if then spreadad to the temempol zone in countries where the average temperature was abobout0 degrees celsius s and the averae humidity rate was between 50%