there are human populations that are able to neutralise and pass excess arsenic, specifialy a high andean tribe, and very likely others. The real answer to your

there are human populations that are able to neutralise and pass excess arsenic, specifialy a high andean tribe, and very likely others. The real answer to your question would require some specific tests. https://academic.oup.com/mbe/article/32/6/1544/1074042 https://academic.oup.com/mbe/article/32/6/1544/1074042 https://www.nature.com/articles/543009b?error=cookies_not_supported&code=682ecc8c-0f68-4ed4-8227-962fefe98d7f https://www.nature.com/articles/543009b?error=cookies_not_su... https://pmc.ncbi.nlm.nih.gov/articles/PMC6972707/ https://pmc.ncbi.nlm.nih.gov/articles/PMC6972707/