They almost kiss. But, thanks to a bee sting they don't. But, nothing else. Truth seems to be the highest value in this film. Only Harrison Ford takes off his shirt fully.
Infidelity is presented as a no-no and character flaw.
But we all know Anne Heche is faking it. Willis actually prays to God and cries. Strong family relationships are stressed. Saving others through the sacrifice of one's own life is the highest good here. Marriage is celebrated in the closing credits.