Adjustment of Status - I-485

So after a wait of more than 2 years, my interview was finally scheduled for Mar 24th. I was thinking about what could go wrong and some of the thoughts included that maybe I will get a car accident on my way or maybs i will get a flat tire or perhaps the immigration may ask for a document that I forgot to bring. But I never thought that a zombie apocolypse zombie vorus would breakout and the whole world will close. I really pray to God and hope that they schedule our interview as soon as possible. I completely understand that uscis is doing for their and other’s safety, but I wish I really wish that i don’t become a colateral damage by waiting for another 6 months for them to reschedule.
This is a nightmare. I don’t even know what to do. Should I take off and go just to check and see if they are open.