Federal Way Police Chief Andy Hwang took to Facebook Friday morning to lend support to his fellow officers who were shot and killed in Dallas, Texas, Thursday night.

“I am deeply saddened by the tragic loss of the officers yesterday,” Hwang said in his post.

According to national news outlets, two gunmen killed five officers and injured seven from the Dallas Police Department and Dallas Area Rapid Transit as a peaceful protest against the recent killings of two black men by police came to an end.

“All of the officers were killed because they chose to live a life of service and honor, and because they chose to wear the uniforms of law enforcement,” Hwang said. “These officers were hired for a purpose, to protect those that cannot protect themselves and stood between chaos and peace – they gave their lives serving in this honorable profession.”

Hwang encouraged the community to take a few moments to acknowledge the officers, their sacrifice, and their families.

The chief also authorized officers to wear mourning bands over their badges.

Federal Way Mayor Jim Ferrell ordered the flag on South 320th Street to be lowered to half-staff in accordance with the presidential proclamation honoring the officers “who had their lives tragically taken in a heinous act of violence” in Dallas. All American, state and city flags will be flown at half-staff on all public buildings until sunset on July 12.

“Our police officers serve day and night to protect our way of life,” Ferrell said in an announcement. “They are always prepared to make the ultimate sacrifice on our behalf. Today, we honor those who tragically lost their lives in the line of duty. We honor our own police officers who continue to give their all on behalf of our community.”

Federal Way residents can show their respects by also displaying their flags at businesses and homes at half-staff, the mayor said.