One thing that I will say about the water purification tablets in addition to following the instructions assuming there are instructions you do need to be careful to stagger the use of water purification tablets. Because they can make you sick if you use them too often not to mention in some extreme cases they can even cause issues with your kidneys if not put right kideny failure. But keep in mind those are rare occurrences.
hey brotha , new sub for y here and i am a u.s. military/marine vet 93' to 97' active ! n i only have email here and def. wanna talk more and i am in the u.s. also , great vids n content , keep em coming , talk soon bro > tom !