The UK and Switzerland's agree trade continuity in a recently ratified deal.
After “Brexit day”, it appears that a general election may be the only way to resolve the deadlock as MPs reject all 8 Brexit options and reject the PM’s deal for a third time.
Article 62: Brexit’s Silver bullet?
MPs have suggested that Article 62 of the Vienna Convention may allow Britain to solve the Northern Irish backstop issue if the UK fails to secure a Brexit deal.