Is before an adverb preposition or subordinating conjuction in this sentence

- "in the declaration of independence, it is stated that all people have certain rights that can't be taken away. when the government fails to protect these rights, the people have no choice but to remove that government and replace it with a government that will do its job and protect the people's rights."

he believed if we do not fight back the britins would be in every household

“asleep in his bed” is personified.