To put it in very simplistic terms - it seems that a Biden administration would be in favour of returning to the JCPOA agreement with Iran that President Trump withdrew from. While Pres Trump favoured Turkey and sanctioned Iran - a Biden administration will do the opposite. In this clip - the Ayatollah is celebrating the departure of Pres Trump and welcoming in Biden. China is also sticking it's nose into things - slamming the USA for it's sanctions on Iran and other nations. China (laughably) reaffirms it's commitment to "non proliferation" of nuclear weapons.
The world seems to be undergoing a seismic shift in the aftermath of the USA elections!
What is extremely alarming is the news on all the rockets and missiles that Hamas has built up. This YT update has an urgency to it that has reached another level of alarm. JPost is covering this news as well. Hamas has built up an arsenal to rival that of Hezbollah's. Israel is in danger - and they are now talking about this a lot. The threat has always been there but, this time, it is being treated with urgency. The title of this YT clip is "Terror Plagues Israel".