Among those most affected by a thinning ozone layer, rising temperatures and increased air pollution are older adults. Recent research finds that even air pollution within legal limits could mean an early death for older residents. Continue reading
Lead contamination continues to make headlines more than a year after the Flint municipal lead crisis in Michigan hit the national news. The public outcry over the government’s response to dealing with the Detroit suburb’s lead-contaminated water spurred reporters across the country to revisit lead issues for their audiences.
The problem goes beyond lead-tainted pipes that were contamination source in Flint. Continue reading
At more than 100,000 offices and clinics across America, dentists stay busy placing and removing amalgam fillings as they care for their patients.
Dental amalgam – a mixture of metals such as silver, tin, copper and zinc bound together by mercury – is valued by clinicians for its workability, low cost and strength. Regulated as a medical device, dental amalgam is considered safe for most patients over the age of 6. Continue reading
Reading through a recent story in the Philadelphia Daily News on lead plaguing the city’s houses, I realized the story had the same hard-driving investigative feel that I had read before.
The story, “Philly’s shame: City ignores thousands of poisoned kids,” paints a compelling multimedia picture of the historic city and the challenges it faces dealing with older homes shedding lead-tainted paint. Continue reading
A year after the Flint water crisis made national waves, the legacy of lead continues to draw attention as reporters follow up on the evolving public health concern.
What was once a public battle over perception as manufacturers’ inundated products with lead – from gasoline to painted cribs, toys and houses – has shifted to a more subtle, but no less serious disaster, according to public health historians Gerald Markowitz and David Rosner. Continue reading