A couple kiss during a mass wedding ceremony on Valentine's Day in Managua, Nicaragua February 14, 2022. REUTERS/Maynor Valenzuela 

Newlywed couples attend a community wedding ceremony in Plaza Altamira during Valentine's Day in Caracas, Venezuela February 14, 2022. REUTERS/Leonardo Fernandez Viloria 

A boy shields his face from the sun with roses, as he waits for customers on Valentine's Day at a promenade in Mumbai, India, February 14, 2022. REUTERS/Francis Mascarenhas 

A couple kisses while taking a selfie by the Victoria Harbour during sunset on Valentine's Day, following the coronavirus disease (COVID-19) outbreak, in Hong Kong, China February 14, 2022. REUTERS/Lam Yik 

A couple receives their marriage license from an officer during a marriage license signing ceremony on the elephants on Valentine’s Day at tourist attraction site Nong Nooch Tropical Garden in Chonburi, Thailand February 14, 2022. REUTERS/Soe Zeya Tun 

A couple kiss during a mass wedding ceremony on Valentine's Day in Managua, Nicaragua February 14, 2022. REUTERS/Maynor Valenzuela 

Emma Adams and Sarah Malbon, both from Staffordshire, England, kiss after their marriage proposal at Times Square in New York City, U.S., February 14, 2022. REUTERS/Shannon Stapleton 

Police cadets make a saber arch as couples arrive for a mass wedding in Managua, Nicaragua February 14, 2022. REUTERS/Maynor Valenzuela 

A couple listens to mariachis in Plaza Garibaldi on St. Valentine's Day, in Mexico City, Mexico February 14, 2022. REUTERS/Henry Romero
 

A giraffe named Flopy looks at its Valentine's Day gift at Skopje zoo in Skopje, North Macedonia February 14, 2022.REUTERS/Ognen Teofilovski 

A boy holds a Valentine's Day balloon while waiting with others for public transportation in the Queens borough of New York City, U.S., February 14, 2022. REUTERS/Shannon Stapleton 

A man buys flowers on Valentine's Day in Cairo, Egypt February 14, 2022. REUTERS/Mohamed Abd El Ghany 

A man carries flowers, a balloon and a present on Valentine's Day in Cairo, Egypt February 14, 2022. REUTERS/Mohamed Abd El Ghany 

LBGTQ+ couples attend same-sex marriage registration on Valentine's Day as a symbolic movement, as they will be presented with certificates recognising their relationships, but the certificates will not be legally binding in Bang Khun Thian district, Bangkok, Thailand, February 14, 2022. REUTERS/Chalinee Thirasupa 

A couple takes a picture in front of the "Wall of Love" in the Jehan Rictus garden square in Paris, France, February 14, 2022. REUTERS/Benoit Tessier 

A woman carries flowers and a balloon while celebrating Valentine's Day in Cairo, Egypt February 14, 2022. REUTERS/Mohamed Abd El Ghany 

Mohammad Ali, 43, carries heart-shaped balloons on Valentine's Day, while putting them in a car trunk in Karachi, Pakistan, February 14, 2022. REUTERS/Akhtar Soomro 

A couple wearing protective masks take a picture of a rose on Valentine's Day in Kuala Lumpur, Malaysia, February 14, 2022. REUTERS/Hasnoor Hussain 

A street vendor sells flowers from a roadside shop on Valentine’s Day in Phnom Penh, Cambodia, February 14, 2022. REUTERS/Cindy Liu 

Members of the Household Cavalry walk past Wellington Arch and a large inflatable heart, on Valentine's Day in London, Britain, February 14, 2022. REUTERS/Peter Nicholls TPX IMAGES OF THE DAY 

A woman kneels down to pray at a "Pray and swipe right" event organised by online dating app Tinder, with social-distancing stickers featuring its flame logo on the praying ground, a photo booth where people can take profile pictures for their new accounts, and free offering sets, at the Trimuriti shrine on Valentine's Day in Bangkok, Thailand February 14, 2022. REUTERS/Soe Zeya Tun 

A couple wearing protective masks kiss on the Bund on Valentine's Day, following new coronavirus disease (COVID-19) cases in Shanghai, China February 14, 2022. REUTERS/Aly Song 

A woman kneels down to pray at a "Pray and swipe right" event organised by online dating app Tinder, with social-distancing stickers featuring its flame logo on the praying ground, a photo booth where people can take profile pictures for their new accounts, and free offering sets, at the Trimuriti shrine on Valentine's Day in Bangkok, Thailand February 14, 2022. REUTERS/Soe Zeya Tun 

Women chat beside a heart-shaped decoration during Valentine's Day in Kyiv, Ukraine, February 14, 2022. REUTERS/Umit Bektas 

A couple, wearing protective face masks, sits with a bouquet of flowers by the Victoria Harbour during sunset on Valentine's Day, following the coronavirus disease (COVID-19) outbreak, in Hong Kong, China February 14, 2022. REUTERS/Lam Yik 

A man fixes a flower wreath on a girl's head on Valentine's Day in Dhaka, Bangladesh, February 14, 2022. REUTERS/Mohammad Ponir Hossain 

LBGTQ+ couples attend same-sex marriage registration on Valentine's Day as a symbolic movement, as they will be presented with certificates recognising their relationships, but the certificates will not be legally binding in Bang Khun Thian district, Bangkok, Thailand, February 14, 2022. REUTERS/Chalinee Thirasupa 

A person takes a video of a couple getting married during a ceremony at Times Square in New York City, U.S., February 14, 2022. REUTERS/Shannon Stapleton