text: well that 's true i i agree that there should be something done about people that drink alcohol because i 'm sure that there 's people that drink and come to work especially on a second shift or third shift so uh i agree with you there but it just uh and it and it probably is an invasion of privacy
  
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  I think that people , even while they 're working , have an expectation of privacy , and doing any sort of testing while on the clock would invade that privacy .