Oh I agree. That said, there are certainly vitamin deficiencies etc that could mimic the effects of a virus. Look up "effects of folate deficiency" as an example.
But that becomes a problem for a well trained clinician to discern which is the cause. Viruses do exist imo, and until proven otherwise
I have same question about rabies, diphtheria, and a whole bunch of other ailments tbh
Oh I agree. That said, there are certainly vitamin deficiencies etc that could mimic the effects of a virus. Look up "effects of folate deficiency" as an example.
But that becomes a problem for a well trained clinician to discern which is the cause. Viruses do exist imo, and until proven otherwise