When is a lie not a lie?

Democrat pundits regularly call out DJT for lying while making no mention of Joe Biden's frequent prevarication.

DJT supporters have learned to differentiate between his frequent, mostly harmless, hyperbole and the positive fruits of his policies to improve life in the United States... as in "actions speak louder than words." DJT's selfless commitment to and love for America is easily discernable via this metric. Biden's lies are gaslighting head fakes put forward to mask the real damage he has inflicted on the United States during the three-and one-half years of his presidency.