Can you imagine what Biden's reaction is going to be during a Trump/Biden debate when Trump starts pounding him over his and his sons dealings in Ukraine and Burmisa! During the commercial breaks they will find him offstage in the fetal position having a nervous breakdown. His Democratic opponents have spared him from the topic but Trump is just waiting in the wings to pounce all over it.
"Reality is merely an illusion, albeit a very persistent one."