A butcher works outside a shop at Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

Norman Gregory, who has worked at Smithfield Market since 1961 poses for a photo alongside his painted portrait at an office inside the market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

Butcher, Adam Gardner prepares meat inside Smithfield Market, Britain's largest wholesale meat market, in London, early morning Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A worker pushes newly-delivered pork inside Smithfield Market in London, early morning Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A butcher prepares meat at Smithfield Market, in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A butcher shows a box of meat for sale to customers during the annual Christmas Meat Auction at Smithfield Market in London, Tuesday, Dec. 24, 2024. (AP Photo/Kin Cheung)

Butcher, Adam Gardner prepares meat inside Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

Stall holders and porters wait for early morning customers in Smithfield Market, Britain's largest wholesale meat market, London, on Feb. 12, 1936. (AP Photo, File)

An aerial view of Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 17, 2025. (AP Photo/Kin Cheung)

Butchers display meat for sale to customers during the annual Christmas Meat Auction at Smithfield Market in London, Tuesday, Dec. 24, 2024. (AP Photo/Kin Cheung)

A butcher loads meat into a van at Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A worker manoeuvres a cart of meat inside Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A man walks past some of the decorative gates of Smithfield Market in London, Tuesday, Jan. 14, 2025. (AP Photo/Kin Cheung)

Workers take a break at the Smithfield Market in London, Friday morning Jan. 10, 2025. (AP Photo/Kin Cheung)

A butcher prepares meat inside Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A butcher displays meat for sale to customers during the annual Christmas Meat Auction at Smithfield Market in London, Tuesday, Dec. 24, 2024. (AP Photo/Kin Cheung)

Workers deliver boxes of meat at Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A worker pushes newly-delivered pork inside Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

A butcher holds up a pigs head at Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

An aerial view of Smithfield Market in London, Britain's largest wholesale meat market, Friday, Jan. 17, 2025. (AP Photo/Kin Cheung)

A woman walks her dogs in a street leading to Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)

An aerial view of Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 17, 2025. (AP Photo/Kin Cheung)

An aerial view of one of the entrances of Smithfield Market, Britain's largest wholesale meat market, in London, Friday, Jan. 17, 2025. (AP Photo/Kin Cheung)

Customers carry meat that they purchased during the annual Christmas Meat Auction at Smithfield Market in London, Tuesday, Dec. 24, 2024. (AP Photo/Kin Cheung)

Workers leave with meat for delivery at Smithfield Market in London, Friday, Jan. 10, 2025. (AP Photo/Kin Cheung)