Long-Term Effects?
November 4, 2014
A recent report of NBC News has raised concern for the possibility that prolonged exposure to one of the latest versions of artificial turf might contribute to the chances that a person will contract some forms of cancer. This came as cruel irony to many who have raised funds for and installed the latest facilities that were intended to be much healthier both for participants and our environment.
It is reported that the millions of old tires that have been diverted from landfills and then ground up and spread to soften artificial playing surfaces may release elements that contribute to disease for those who spend enough time on those surfaces. Touted to be softer and protect participants from joint injuries and concussions, and advertised to promote a healthier environment by recycling old tires and avoiding the need to constantly fertilize and water natural grass fields, it’s now being suggested that this artificial product may be the less healthy alternative for participants and the environment.
As of this writing, the health benefits of current generation artificial turf are well documented, while the health risks are unproven – there is anecdotal evidence, for example, that soccer goalies who have spent many hours per week for many years diving and rolling on the new turf may have ingested unhealthy levels of the tiny black rubber pellets that give the artificial turf its soft “natural” feel.
Nevertheless, this situation is a humbling reminder of how difficult it is to assess all of the unintended consequences in the future of our actions in the present. How might a product that solves many obvious problems be anticipated to have a link to a hidden illness many years later? How might a person who plays a single sport many hours each day all year long anticipate the overuse injuries or other illnesses that such an obsession or devotion might cause?
The questions being raised about the long-term effects of long-term interaction with today’s artificial turf remind us once again to seek moderation in how much we do of any one thing and to seek humility when we think we’ve accomplished something. One seldom can be certain of what is good for us and what is not; and sometimes even the long view of things is not long enough to know.
Mandate Mania
January 13, 2017
In the closing days of the last session of the Michigan Legislature, our public servants introduced many bills that had no chance of passage before the year ended and the bills died. Many of those legislative initiatives were to appease local constituents, and they were merely symbolic gestures.
Introduced during this session-ending period when style points matter more than substance were two bills that caught our attention.
- House Bill No. 6026, introduced on Nov. 9, 2016, would have required public schools to demand at least two hours of instruction concerning sexual assault and sexual harassment prior to every student’s graduation.
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House Bill No. 6052, introduced on Nov. 29, 2016, would have required public high schools to demand at least 40 hours of instruction on “sustainability and environmental literacy.”
These are not bad things, of course; but I’m concerned about the increasing burden on our schools.
Not all opponents of these bills should be cast critically. Regardless of the importance of the issues, there is a practical limit to what public schools can be expected to do – especially after their resources have shrunk and their school year has been shortened.
Personally, I would like all schools, both public and nonpublic, to teach all children a second language in early elementary school. I would like students to be “drown-proofed” before they reach middle school.
But I want not one of those things mandated without first removing an existing mandate under which our schools are being forced to operate at this time. No entity can do a good job at some things if it’s being asked to do everything.
I wish all members of the Michigan Legislature who have a mandate in mind for our state’s schools will pause to look for an existing mandate to sunset before proposing any new requirements.