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Showing posts from August, 2020

Michigan’s New PFAS Rules Among Strictest in Nation

  PFAS, known as “Forever Chemicals” due to their persistence in the environment and human body indefinitely, saturate the water supply in Michigan. These highly toxic chemicals have been linked to cancer; liver, thyroid, and pancreas conditions; ulcerative colitis; hormone and immune system interference; high cholesterol; and a host of negative issues for pregnant women and children. PFAS are found at some level in public water serving about 1.9 million people and more than 11,000 sites. A Detroit Free Press article stated, “PFAS contamination is Michigan’s biggest environmental crisis in 40 years.”   Michigan groundwater is saturated with PFAS chemicals at levels which exceed standards set by the Environmental Protection Agency (EPA). Seventeen rivers, lakes, streams, and ponds have “do not eat” advisories for fish; at least one county issued the same warning for deer due to PFAS. The entire country is dealing with an emerging crisis regarding PFAS contamination.   In an eff

Infectious Diseases Can Spread Via Drinking Water

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The ongoing 2019 novel coronavirus outbreak reminds us how rapidly infectious agents can travel the globe. Today it is possible to be anywhere in the world within hours. Our increasingly mobile society means that diseases that used to seem exotic and distant can impact any population. Of the 50 most deadly infectious diseases, approximately a third may be transmitted by drinking water . The top deadliest diseases from drinking water The following is a summary of the top deadliest diseases known to infect humans that have a waterborne transmission route ranked from the least to most deadly (numbers in parentheses indicate ranking). Table 1 includes these and other infections that made the list, considering all transmission routes. 1 Lassa fever (49) was originally discovered in the late ’60s in Lassa, Nigeria. That country reported that a new outbreak began in January 2020 with over 1,700 new cases suspected. An estimated 300,000 infections occur annually. 2 Although prim