Corona from the Perspective of Tantra
According to tantra, epidemics and pandemics are a response by mamo-spirits that are "the main natural forces which may respond to human misconduct and environmental misuse by creating obstacles and disease." https://www.rigpawiki.org/index.php?title=Mamo
Early last year, when the corona hassle started, I took this into meditation and felt the presence of mamos who were full of rage towards the mankind. Looking at what humanity has done on Earth, I don't blame them and understand why they feel that way. Most people would do the same if their and their loved one's lives were repeatedly abused. No doubt we would fight to live. Through this pandemic, mamos are doing the same on behalf of all flora and fauna, and the planet itself. In this way, mamos in the form of the virus, are acting as a medium of karmic retribution. This is the explanation of pandemics given by yogis and master meditators of countless generations from ancient times until today but of course most people are unaware of this as main stream religions and modern worldview is ignorant of such things.
Fransisco Varela said that man behaves like a cancer cell in the human body, destroying his own habitat. This destruction is true both physically as well as psychologically. People live and rule this planet without respect and it is not easy to find people who live in peace and harmony with their surroundings. It is not easy to find people who have pure light in their eyes and love in their hearts. The reality of mass extinction of species and global warming is widely known but too little is done about it because the mind of humanity is fixed elsewhere. From the perspective of sober and selfless mind, it is stunning to see how self-based ignorance of man actually creates such massive negative consequences. To make it worse, in the case of corona pandemic it is dealt by secular specialists and politicians who don't have the full picture and who don't seem to have an idea how to bring this to an end.
To put it in a nutshell, all this would go away if people became less selfish in their thoughts, words and actions because that would re-establish the harmony between him and the surrounding life. Reinstating basic kindness, morality, respect and compassion towards others would make the anger of the mamos melt away. But to be realistic, except in the case of few individuals, this is not going to happen and the natural disasters of great scale will continue to pound on humanity to remind it of its place in the whole. According to Eastern astrology, we will remain in dark times (skt dwapara yuga) for another 2000 years before the vision of reality begins to dawn on humanity. Consequentially I think we will see one massive disaster after the other for many generations to come.
So, what we are seeing is the karma of humanity in play, that is not the business or responsibility of mahasiddhas to intervene with. If you want to do something about it, pray and meditate. Bring goodness and sincerity back into your heart. Become aware of your selfishness and resolve to become a better human being. Think about your everyday choices and make better choices that have less environmental impact. Bless your life, your friends, your family, bless your food and all sentient beings. These are not difficult things to do. It makes no difference which God or gods, or buddhas we believe or don't believe in. The most important thing is to become aware of what we do in our everyday lives.