1) maybe
2) maybe
but the conclusions that the experts would have made in this case is that there is no evidence that helmets reduce deaths, then the army generals read this and use it to justify sending in all the men without helmets
the clock is ticking, people are dying and getting sick, if indeed ivermectin greatly reduces transmission like the front line studies showed and it is the reason that india destroyed covid without the vaccine then it should be urgent and resolved very quickly, like tonight get some 100 brave volunteers who have been taking ivermectin and who swear by it, tell them to do whatever it is they think will prevent them getting covid for however long they need to, put them in a room and maybe even orgy with some confirmed covid cases and put the orgy on youtube then see how many get covid