Data isn't collected in active war zones, and victims often don't speak up. (washingtonpost.com)
The pattern of operations in 2017 in what the Obama administration used to call areas «outside of active hostilities» (or active war zones such as Afghanistan, Iraq, and Syria) indicated that the US will continue the reinvigorated air campaign in these theaters in the coming years. (businessinsider.com)
In the U.K. soldiers are no longer deployed to active war zones so there are no new blast victims available for larger studies there, says Tony Goldstone, an endocrinologist and an author of the 2013 British study. (scientificamerican.com)