Just before New Zealand Prime Minister Jacinda Ardern began to speak from behind a podium in the capital of Wellington on Thursday, a young man dressed in a collared shirt positioned himself beside her.
Ardern was there to announce that New Zealand would ban semiautomatic weapons, assault rifles and high-capacity magazines - a decision that came less than a week after a gunman stormed two mosques in Christchurch and fatally shot 50 people.
"On 15 March, our history changed forever. Now, our laws will, too," Ardern said. "We are announcing action today on behalf of all New Zealanders to strengthen our gun laws and make our country a safer place."
And Alan Wendt, the man standing beside her, was there to express the same message - but in sign language.
New Zealand Sign Language is one of New Zealand's three official languages, which also include English and Māori, the language spoken by New Zealand's indigenous population. According to New Zealand's human rights commission, individuals in New Zealand have the right to use either New Zealand Sign Language or Māori in official court proceedings with interpreters, and Māori is taught in most schools. Māori was made an official language in 1987 and sign language was designated an official language in 2006.