Neil med sinus rinse with a 1/4 teaspoon of white vinegar. Got bacterial meningitis of my brain from chronic sinusitis in 2014. Last sinus infection was 2015. This sinus rinse will reduce bacterial viral fungal loads. Prescribed by the ENT doctor who entered my OR right after the neurosurgeon completed a cranitomy to remove abcess in my left temporal lobe. 30 day hospitalization. Intubated medically induced coma septic multi organ failure. I was coded. I was gone.