asylum seekers
"It's not illegal to claim asylum in a foreign country, OK?" The man in the audience said.
Stella Creasy says the policy will make asylum seekers "second class" citizens.
Asylum seekers in small boats will be blocked from ever becoming UK citizens.
Ministers have been accused of making them "forever second class".
Asylum seekers who refuse to stop for French authorities could be jailed for up to five years.
Home secretary Yvette Cooper called it "a grotesque waste of money".
"Using human beings as election props," a former Tory adviser said.
The home secretary's 24-hour trip to Rwanda failed to land online.
Tim Farron suggested it all came back to the opinion polls on BBC Question Time.
"This reeks of desperation."