RT Journal A1 Mitka M T1 HEaring probes helicopter medevac safety JF JAMA JO JAMA YR 2009 FD March 25 VO 301 IS 12 SP 1215 OP 1216 DO 10.1001/jama.2009.366 UL http://dx.doi.org/10.1001/jama.2009.366 AB To that end, officials with the National Transportation Safety Board (NTSB) held a 4-day fact-finding hearing in February in Washington, DC. A wide range of witnesses, including physicians, helicopter operators, and government regulators, offered testimony to help the board better understand the scope of the problem and evaluate the factors leading to crashes. The NTSB will now decide whether to offer recommendations in hopes of minimizing such crashes.