Under this defintion of 'nailing it', it there any way in which the TSA are not 'nailing it'? Even if the TSA were carrying out a highy biased and ineffective

Under this defintion of 'nailing it', it there any way in which the TSA are not 'nailing it'? Even if the TSA were carrying out a highy biased and ineffective program, you'd just see a small proportion of the majority being searched, a large proportion of minorities being searched, and then conclude that they're 'nailing it' because the numeric magnitude of people being searched is high... Of course, in real-world tests of the TSA's usefulness they have been found to be quite ineffectual [0], [1]...so why even make weird justifications for them like this? [0] http://www.latimes.com/opinion/topoftheticket/la-na-tt-tsa-airport-security-charade-20150608-story.html http://www.latimes.com/opinion/topoftheticket/la-na-tt-tsa-a... [1] https://www.newsweek.com/tsa-fails-half-time-706568 https://www.newsweek.com/tsa-fails-half-time-706568