Plastic bag bans are bad for your health


There's finally incontrovertible proof that plastic bag bans are bad for your health. That should be very disturbing news to all of those who have managed to force people into using reusable grocery bags via plastic bag bans and taxes.

In the the Social Science Research Network article " Grocery Bag Bans and Foodborne Illnesses " by Joshua D. Wright and Jonathan Klick, evidence is presented that plastic bag bans, or more specifically reusable bags that become contaminated, are bad for your health. Klick of the University of Pennsylvania Law School, and Wright of the George Mason University School of Law, examined emergency room admissions records related to bacterial intestinal infections, especially those related to E. coli in the wake of San Francisco's 2007 countywide ban on plastic bags in large grocery stores and drug stores. That ban was extended to all retail establishments in early 2012.   Plastic Bag Ban

What Klick and Wright found was that emergency room visits spiked after the San Francisco plastic bag ban went into effect. Additionally, relative to other counties, emergency room admissions increased by at least one-fourth and deaths exhibited a similar increase.  "We find that the San Francisco City ban is associated with a 46% increase in deaths from food borne illnesses." This implies an increase of 5.5 deaths annually for the county, which the authors note is statistically significant. "Bag bans in San Francisco resulted conservatively in 5.4 annual additional deaths."

The San Francisco law defines a reusable bag as one that must have a reusable life greater than 125 uses, be capable of carrying at least 22 lb over a distance of 175 ft, and "must endure at least 100 washings/disinfecting." Of course, as the authors of the study point out, all this washing and disinfecting "reduces their effective useful life." Not to mention all the hot water, bottles (plastic bottles, I might add) of disinfectant you need, all of which take energy to produce.

While the plastic bag bans and the attempt to get people to use reusable (cloth or non-woven materials) bags did result in an 18% decrease in plastic bag litter in San Francisco two years after the ban was implemented, as the authors of this study cite from a City of San Francisco 2009 report, what is the real cost? In terms of food borne illnesses, trips to the emergency room and death, the authors of this study assert that it's pretty high.

This isn't the first time that PlasticsToday editors have written about bag bans and even about the bacterial problems with reusable cloth and non-woven material bags. But it's important to note that the evidence keeps piling up for using plastic bags.

Single-use plastics' impact on the medical industry
Plastic, and its single use application, has been the answer to many health problems since the 1950s. In the early 1990s I spent a week in Utah interviewing the "grandfathers" of single-use plastic medical devices such as syringes, intravenous connectors like luer locks, stop cocks, and catheters. These men, James L. Sorenson, Dale H. Ballard and Victor Cartwright (who

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