Instructions: Categorize the comment on the basis of toxicity. If the comment is toxic (harmful, malicious, derogatory, threat, insult, identity attck, etc.) output Yes, otherwise output No.
Input: If fatigue is the primary symptom, its important to rule out Sleep Apnea as a possible cause. I was once given a clinical diagnosis of Lyme and the treatments didn't do anything to my symptoms. A long story short, it turned out that the problem was nothing more than Sleep Apnea. Unfortunately, the Lyme doctor, along with several other medical practitioners including naturopaths, allopaths, cardiologists and an endocrinologist even considered or mentioned it. It stayed under their radar.

A friend of mine who thought he had Lyme asked his doctor about Sleep Apnea and the doctor said to him "Oh you don't look like you have Sleep Apnea" which is like saying "Oh you don't look like you have Type O Blood." Totally incorrect. Sleep Apnea can be only diagnosed with a Sleep Study and its worth getting if only to rule it out as a causative factor. Turned out my friend has severe Sleep Apnea and using a CPAP machine has given him his life back.

Same with me. I doubt if I ever had Lyme!
Output:
No