extracting conditions to meaningful functions

conditional-function.php

<?php

if (
      $employee['age'] < '40' 
      && $employee['medical_health'] == 'healthy' 
      && $employee ['work_happits'] != 'bad'
   )
{

// do somethings
}

 //what about if we extracted the condition to a meaningful function

if (canWork($employee)) 
{
  //do something
}

function canWork($employee)
{
  return $employee['age'] < '40' 
    	 && $employee['medical_health'] == 'healthy' 
    	 && $employee ['work_happits'] != 'bad';
}