Republican presidential nominee Donald Trump is plummeting in the polls. But he has one thing to celebrate ― his self-described “astonishingly excellent” health.

For the past several days, Trump has accused his Democratic rival, former Secretary of State Hillary Clinton, of not being healthy enough to be president.

“Hillary Clinton does not have the stamina, doesn’t have the energy, she doesn’t have it, she doesn’t have the strength to be president,” Trump told CNN earlier this month.

And instead of focusing on real policy proposals on the campaign trail, Trump has repeatedly touted his wonderful health to anyone who will listen.

Just watch the video above.

Editor’s note: Donald Trump regularly incites political violence and is a serial liar, rampant xenophobe, racist, misogynist and birther who has repeatedly pledged to ban all Muslims — 1.6 billion members of an entire religion — from entering the U.S.