No. Huckabee was being sarcastic; No connection to Q. Specificity matters.
https://www.dictionary.com/browse/insure
insure
to guarantee against loss or harm.
to secure indemnity to or on, in case of loss, damage, or death.
to issue or procure an insurance policy on or for.
https://www.dictionary.com/browse/ensure
ensure
to secure or guarantee: This letter will ensure you a hearing.
to make sure or certain: measures to ensure the success of an undertaking.
to make secure or safe, as from harm.