In other words, the professional staff may prefer a rule that is far harsher than the political appointees would permit, so they find an accommodating activist group that will sue the agency, and then agree to a settlement that compels EPA to write the harsher rule.
The physicians then learn how to respond with their own appropriate emotions, body language, facial expressions, and words, without losing professional stability.
Research indicates that children in families receiving welfare hear less than one-third the number of words per hour as children from more affluent backgrounds and will turn four having heard 32 million fewer words than children from professional families.