Given the task definition, example input & output, solve the new input case.
Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.
Example: Paragraph: "Although the story didn't cite the cost of appendectomy emergency or urgent surgery and we wish it had, we nonetheless will give it a satisfactory score because it at least cited what the editorial writer wrote, ""A secondary benefit is the savings to the hospital generated by minimizing staff and anesthesiologist presence late in the evening and during the wee hours of the morning."" As with our harms score above, although the story didn't give absolute numbers, in this case we think it was sufficient for it to report that ""The scientists found no significant difference among the groups in the patients' condition 30 days after surgery or in the length of their operation or hospital stay."" Although the story didn't give absolute numbers, in this case we think it was sufficient for it to report that ""The scientists found no significant difference among the groups in the patients' condition 30 days after surgery or in the length of their operation or hospital stay."" Despite running less than 300 words, this story did an adequate job in explaining the quality of the evidence, including pointing out limitations. No disease-mongering here. The story meets the bare minimum requirement for this criterion in that it at least cited what an editorial stated. The focus of the story was on a study comparing emergency appendectomy with surgery done up to 12 hours later or beyond. This is the whole focus of the story and one we applaud when it begins: ""Appendectomy is the most common emergency surgery in the world, but it doesn't have to be."" There were no claims made about the novelty of this research, and we may have wished for a bit more context on this. Nonetheless, the potential for guiding future care decisions was made clear. Not applicable. Given that the story only pulled excerpts from the journal article and the accompanying editorial, and didn't include any fresh quotes from interviews, we can't be sure of the extent to which it may have been influenced by a news release.". Claim: Some appendicitis cases may not require 'emergency' surgery
Output: We really don't understand why only a handful of mainstream news organizations reported this story. (At least in what we found.) The most common emergency surgery in the world. Rushing to emergency surgery may not carry any benefit. Waiting a few hours may be safer and less expensive. Why is that not a story? We applaud USA Today for finding time and space and clearly it didn't need to free up much space to do a good job telling the story. The story explains that as many as 300,0 appendectomies are done each year in the US. That figure alone explains why this is an important study to report.
The output is an analysis of the claim while considering the paragraph as a reference. The output highlights the key features presented in the paragraph and explains the claim accordingly.

New input case for you: Paragraph: In late February 2020, as a new coronavirus spread worldwide, a letter providing advice on avoiding a viral infection was shared and memed heavily. The letter is attributed to pathologist James Robb who described himself as "one of the first molecular virologists in the world to work on coronaviruses." The letter itself provides common-sense solutions to preventing disease transmission: 1) NO HANDSHAKING! Use a fist bump, slight bow, elbow bump, etc. 2) Use ONLY your knuckle to touch light switches. elevator buttons, etc.. Lift the gasoline dispenser with a paper towel or use a disposable glove. 3) Open doors with your closed fist or hip do not grasp the handle with your hand, unless there is no other way to open the door. Especially important on bathroom and post office/commercial doors. 4) Use disinfectant wipes at the stores when they are available, including wiping the handle and child seat in grocery carts. 5) Wash your hands with soap for 10-20 seconds and/or use a greater than 60% alcohol-based hand sanitizer whenever you return home from ANY activity that involves locations where other people have been. 6) Keep a bottle of sanitizer available at each of your home's entrances. AND in your car for use after getting gas or touching other contaminated objects when you can't immediately wash your hands. 7) If possible, cough or sneeze into a disposable tissue and discard. Use your elbow only if you have to. The clothing on your elbow will contain infectious virus that can be passed on for up to a week or more! The portion of the missive that garnered the most attention, however, was the pathologist's recommendation of zinc lozenges: Stock up now with zinc lozenges. These lozenges have been proven to be effective in blocking coronavirus (and most other viruses) from multiplying in your throat and nasopharynx. Use as directed several times each day when you begin to feel ANY "cold-like" symptoms beginning. It is best to lie down and let the lozenge dissolve in the back of your throat and nasopharynx. Cold-Eeze lozenges is one brand available, but there are other brands available. This portion of the letter apparently resulted in memes suggesting the product Cold-Eeze was a "silver bullet" that would "kill coronavirus": We reached out to Robb to ask if he was the author of this letter. Via email, he told us that he did indeed write it, but that it was never meant to be for anyone besides family and close friends, and that it was not intended to be an advertisement for any specific product: It was my email to my family and close friends ONLY. Someone put it on their Facebook page. It was intended to be a monologue not a dialogue. I do not use any social media and may have been too naive about what "sharing" means today. Claim: A letter providing tips on how to protect against the new coronavirus was authored by pathologist James Robb.
Output:
His history with coronaviruses is accurately recounted. In the late 1970s, as professor of pathology at the University of California, San Diego, Robb published some of the earliest descriptions of coronaviruses. He also published a book chapter on this class of viruses for "Comprehensive Virology."