My brother in laws are in special forces in the USA. 6 of them...

My brother in laws are in special forces in the USA. 6 of them and the 7th a normal marine but all have said it is quite a bad problem as they drink all kinds of water and go to many different countries so are constantly getting sick in different areas. So this could be huge. Just such a pain as it can affect training and deployment operations if they’re not fully functioning just from symptoms. If they pull this off it would help the USA in their war efforts and we all know how passionate they are about their forces. This could rally hard