I don't think its curiosity - I think they are motivated to ignore sympthom treatment or causal investigation. I see our government, the insurance industry and finally pharmaceutical as the culprits fighting to keep "Long Covid" as a closet secret. After all, who stands to lose if we recognize Long Covid as real and spend the time and money to treat - care for it? What if Long Covid does more and quicker damage to the lungs than asbestos & Smoking? What if the Spike Proteins interfere with the immune system and inflames old injuries or if Long Covid potentially affects the heart and nervous system and causes clots and strokes? All of the above are potential outcomes with significant science back-up - yet you think the doctors lack curiosity - No I think the only reason they play dumb, is potential liability. I see a lot of lawyers prescribing no care for long haullers.