Sir Keir Starmer says opportunities have been "choked off" by the cost-of-living crisis, leaving people feeling "trapped".
Meeting local residents on a visit to Worthing, the Labour leader also said A-level students were having to take a year out to earn "extra money" before starting university.
Report by Czubalam.
Like us on Facebook at http://www.facebook.com/itn and follow us on Twitter at http://twitter.com/itn