They're used to curing viral infections, but these doctors from the Mayo Clinic are now getting used to being virally infectious.
Apologies for that terrible pun, but you should still check out the performance of Mayo Clinic Rochester orthopedic surgery residents Dr. Elvis Francois and Dr. William Robinson.
Francois belts out a cover of Mike Yung's "Alright" while Robinson tinkles the ivories.
The performance, partnered with an uplifting message written by Francois, has been viewed more than a million times on Facebook since it was posted on Monday.
"As health care providers we often meet people at their greatest time of need," he writes, "and sometimes the best gift you can give is a simple reminder that everything will be alright..."