Inability of an individual or a group to perform the given tasks up to the established standards. http://www.businessdictionary.com/definition/deficiency-performance.html.
TSA Requirements. The TSA requires that adult passengers ages 18 and older show valid photo ID at the security checkpoint. Children, however, are not required to present such identification. This does not mean, however, that children will be able to fly without it.
It still contains your vital information, but you should call TSA to confirm. From TSA's website... Adult passengers (18 and over) are required to show a U.S. federal o â¦ r state-issued photo ID in order to be allowed to go through the checkpoint and onto their flight.