To me BS really can heal Covid i was like SammyBoss november time suddenly flu sore throat no phlegm my kids pass to us they couldn't heal even after seeing doctors thrice within 2 weeks but my wife and me we take take turmeric, omega, cinnamon, ginseng cordyceps and few other supplements everyday. Now we add Vitamins C and then garlic capsules alternate days.
When we finally also kena we took a tablespoon of BS mix with fruits juices few times a day and we heal up within 2 days without doctors. I remember reading of one guy with IQ level of 200+ he takes 27 pills supplements daily.... lol
If you find it too troublesome or expensive at least take the multi-vitamin type daily it helps a lot.