Jewelry made from bullet shells are displayed at Angkor Bullet Jewelry in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Thoeun Chantha poses at Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Thoeun Chantha welds a bangle made from bullet shells at his Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Thoeun Chantha selects bullet shells for making jewelry at his Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Melted bullet shells are cast into rods at the Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Jewelry made from bullet shells are displayed at Angkor Bullet Jewelry in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

An artist polishes a bangle made from bullet shells at the Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

An artist melts bullet shells at the Angkor Bullet Jewelry workshop in Phnom Penh, Cambodia, March 29, 2023. REUTERS/Cindy Liu 

Former Cambodia National Rescue Party (CNRP) leader Kem Sokha arrives at the Phnom Penh Municipal Court for the hearing of the verdict in his treason case where he was was sentenced to 27 years in detention under house arrest after being found guilty, in Phnom Penh, Cambodia, March 3, 2023. REUTERS/Cindy Liu 

Former Cambodia National Rescue Party (CNRP) leader Kem Sokha leaves his house for the Phnom Penh Municipal Court for the hearing of the verdict in his treason case where he was was sentenced to 27 years in detention under house arrest after being found guilty, in Phnom Penh, Cambodia, March 3, 2023. REUTERS/Cindy Liu 

Former Cambodia National Rescue Party (CNRP) leader Kem Sokha leaves his house for the Phnom Penh Municipal Court for the hearing of the verdict in his treason case where he was was sentenced to 27 years in detention under house arrest after being found guilty, in Phnom Penh, Cambodia, March 3, 2023. REUTERS/Cindy Liu 

Former Cambodia National Rescue Party (CNRP) leader Kem Sokha leaves his house for the Phnom Penh Municipal Court for the hearing of the verdict in his treason case where he was sentenced to 27 years in detention under house arrest after being found guilty, in Phnom Penh, Cambodia, March 3, 2023. REUTERS/Cindy Liu 

A bouquet made of Cambodian riel is seen for sale on Valentine’s Day in Phnom Penh, Cambodia, February 14, 2023. REUTERS/Cindy Liu 

A vendor prepares flowers for sale on Valentine’s Day in Phnom Penh, Cambodia, February 14, 2023. REUTERS/Cindy Liu 

A vendor prepares flowers for sale on Valentine’s Day in Phnom Penh, Cambodia, February 14, 2023. REUTERS/Cindy Liu 

Chak Sopheap, executive director of the Cambodian Center for Human Rights, speaks to members of the media inside the office of the local media outlet Voice of Democracy (VOD) after Prime Minister Hun Sen revoked its operating license in Phnom Penh, Cambodia, February 13, 2023. REUTERS/Cindy Liu 

The office of the local media outlet Voice of Democracy (VOD) is seen after Prime Minister Hun Sen revoked its operating license in Phnom Penh, Cambodia, February 13, 2023. REUTERS/Cindy Liu 

A sign of Cambodian Center for Independent Media (CCIM), which runs the local media outlet Voice of Democracy (VOD), is seen after Prime Minister Hun Sen revoked the media outlet's operating license in Phnom Penh, Cambodia, February 13, 2023. REUTERS/Cindy Liu 

Passengers from China's Beijing, arrive at Phnom Penh International airport after China reopens its borders amid the coronavirus disease (COVID-19) pandemic, in Cambodia, February 7, 2023. REUTERS/Cindy Liu 

Passengers from China's Beijing, arrive at Phnom Penh International airport after China reopens its borders amid the coronavirus disease (COVID-19) pandemic, in Cambodia, February 7, 2023. REUTERS/Cindy Liu 

Passengers from China's Beijing, arrive at Phnom Penh International airport after China reopens its borders amid the coronavirus disease (COVID-19) pandemic, in Cambodia, February 7, 2023. REUTERS/Cindy Liu 

Passengers from China's Beijing, arrive at Phnom Penh International airport after China reopens its borders amid the coronavirus disease (COVID-19) pandemic, in Cambodia, February 7, 2023. REUTERS/Cindy Liu 

Passengers from China's Beijing, arrive at Phnom Penh International airport after China reopens its borders amid the coronavirus disease (COVID-19) pandemic, in Cambodia, February 7, 2023. REUTERS/Cindy Liu 

A man rides a motorcycle past a shop of decorations in a market before Lunar New Year in Phnom Penh, Cambodia, January 20, 2023. REUTERS/Cindy Liu 

People shop for decorations in a market before Lunar New Year in Phnom Penh, Cambodia, January 20, 2023. REUTERS/Cindy Liu 

A shop owner arranges his stall of decoration in a market before Lunar New Year in Phnom Penh, Cambodia, January 20, 2023. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen holds a news conference after the ASEAN summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen holds a news conference after the ASEAN summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen shows one of the 25 limited-edition watches that he says cost 20,000 USD each and have been prepared as a gift for world leaders and assembled by Cambodian technicians, during a news conference after the ASEAN summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen shows one of the 25 limited-edition watches that he says cost 20,000 USD each and have been prepared as a gift for world leaders and assembled by Cambodian technicians, during a news conference after the ASEAN summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Cindy Liu TPX IMAGES OF THE DAY 

Cambodia's Prime Minister Hun Sen speaks during a press conference after the ASEAN summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Cindy Liu 

U.S. President Joe Biden waves as he departs for Indonesia, in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden reacts as he departs for Indonesia, in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden attends a trilateral meeting with South Korean President Yoon Suk-yeol and Japanese Prime Minister Fumio Kishida (not seen), in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden looks on as he holds a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden holds a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden looks on as he holds a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden attends a trilateral meeting with South Korean President Yoon Suk-yeol and Japanese Prime Minister Fumio Kishida (not seen), in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden, White House National Security Advisor Jake Sullivan and Secretary of State Antony Blinken attend a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden holds a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden holds a trilateral meeting with Japanese Prime Minister Fumio Kishida and South Korean President Yoon Suk-yeol in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

Cambodia's Prime Minister Hun Sen looks on as Indonesian President Joko Widodo holds a gavel during the ASEAN summit closing ceremony in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen and Indonesian President Joko Widodo take part during the ASEAN summit closing ceremony in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Cambodia's Prime Minister Hun Sen and Indonesian President Joko Widodo take part during the ASEAN summit closing ceremony in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Australian Prime Minister Anthony Albanese gives a press conference at the end of the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu REFILE - REMOVING INFORMATION 

Australian Prime Minister Anthony Albanese gives a press conference at the end of the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu REFILE - REMOVING INFORMATION 

Cambodia's Prime Minister Hun Sen and Canada's Prime Minister Justin Trudeau take part in a closing ceremony of the ASEAN summit in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu REFILE - REMOVING INFORMATION 

Australian Prime Minister Anthony Albanese gives a press conference at the end of the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu REFILE - REMOVING INFORMATION 

U.S. President Joe Biden and Australian Prime Minister Anthony Albanese walk into their pull-aside meeting during the East Asia summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden and Australian Prime Minister Anthony Albanese walk into their pull-aside meeting during the East Asia summit in Phnom Penh, Cambodia, November 13, 2022. REUTERS/Kevin Lamarque 

Australian Prime Minister Anthony Albanese looks on as New Zealand's Prime Minister Jacinda Ardern shakes hands with Cambodian Prime Minister Hun Sen during the ASEAN-Australia-New Zealand Free Trade Area Upgrade Negotiation during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

New Zealand's Prime Minister Jacinda Ardern, Australian Prime Minister Anthony Albanese, Cambodian Prime Minister Hun Sen, Bruneian Sultan Hassanal Bolkiah and Secretary General of the Association of Southeast Asian Nations (ASEAN) Lim Jock Hoi take part in the ASEAN-Australia-New Zealand Free Trade Area Upgrade Negotiation during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Australian Prime Minister Anthony Albanese shakes hands with Cambodian Prime Minister Hun Sen during the ASEAN-Australia-New Zealand Free Trade Area Upgrade Negotiation during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

U.S. President Joe Biden makes a statement about the U.S. midterm elections during his visit in Phnom Penh, Cambodia November 13, 2022. REUTERS/Kevin Lamarque 

Russian Foreign Minister Sergei Lavrov takes part in the East Asia Summit during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Russian Foreign Minister Sergei Lavrov talks with Singaporean Minister of Foreign Affairs Vivian Balakrishnan during the East Asia Summit during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

Russian Foreign Minister Sergei Lavrov talks with Indonesian Foreign Minister Retno Marsudi before the East Asia Summit during the ASEAN summit held in Phnom Penh, Cambodia November 13, 2022. REUTERS/Cindy Liu 

U.S. President Joe Biden makes a statement about the U.S. midterm elections during his visit in Phnom Penh, Cambodia November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the U.S. midterm elections during his visit in Phnom Penh, Cambodia November 13, 2022. REUTERS/Kevin Lamarque 

U.S. President Joe Biden makes a statement about the U.S. midterm elections during his visit in Phnom Penh, Cambodia November 13, 2022. REUTERS/Kevin Lamarque