Since then, people have been going to Facebook to declare "I will follow the prophet!" and with memes like this one, suggesting that fasting will bring the outcome we all want.
Unfortunately, this meme is a perfect example of why 256 character soundbytes can't effectively communicate the Gospel of Jesus Christ.
This particular meme was something said in a very specific circumstance regarding a very specific situation. It does not follow that it applies to something like fasting away a pandemic.