“Exasperated lorry drivers have reported queuing for up to eight hours as staff processing drivers struggle with complex new customs…
“British companies have filled in 48m customs declarations and 140,000 export health certificates since Britain left the EU.” https://www.thelondoneconomic.com/politics/brexit-wipes-17bn-off-uk-trade-with-the-eu-in-just-three-months-300061/
“HMRC data reveals 270 million additional customs declarations are expected to be filled out as a result of additional checks.”…