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.
Hard Fun
June 22, 2018
One of the features that attracts students to school sports is that competitive athletics is “hard fun.” Most students want to have fun, and most students ascribe greater value to that which doesn’t come too easily.
I don’t think we change much as we mature. We continue to value most the things that require effort ... the activities which, when completed, feel like an accomplishment.
It’s why I cherish my recent high altitude hike on the Inca Trail to Machu Picchu ... the hardest physical challenge I’ve had since double-session football practices in high school and college.
It’s why coaches often will say their favorite season was the .500 record with over-achievers, not the conference championship with under-achievers.
It’s why students will return to class reunions this summer, 10 and 20 years after their graduation, and compliment especially the teachers and coaches who required the most of them as students and athletes.
What the very best classrooms and competitive athletic and activity programs do is challenge students. They push students to discover that they can move beyond where they thought their limits might be. They encourage students to explore their capabilities and to experience the joy of exceeding their expectations.