In a recent Instagram post shared by his wife, Emma Heming Willis, Bruce Willis speaks with Los Angeles Police officers and shakes their hands.

Bruce Willis is showing his gratitude ... ripped through the city over the past week. Willis was seen in a rare black-and-white video and photo posted to his wife Emma Heming’s Instagram page ...

Bruce Willis has been spotted on a rare public outing in California amid his dementia battle. The actor, 69, was seen being driven around the San Fernando Valley neighbourhood after the Los ...

RELATED: Bruce Willis seen in heartwarming Thanksgiving family photos: 'Best Dad Ever' "17 years of us ," she wrote in the caption. "Anniversaries used to bring excitement -- now, if I'm honest ...

Related: Bruce Willis' Wife Emma Posts Rare Video of Him and Photos with Their Daughters: 'Him. Always.' "I give myself 30 minutes to sit in the ‘why him, why us,’ to feel the anger and grief.

Bruce Willis was accompanied by his driver on Wednesday ... Die Hard star shaking hands with the responders and posing for a photo with them while clad in a baseball cap, jacket and jeans.

"Yesterday was no different." RELATED: Bruce Willis seen in rare photo shared by daughters as he battles dementia "This makes my heart so freaking full," Tallulah Willis, Bruce's youngest ...

MORE: Emma Heming Willis, daughters take photos with Bruce Willis' wax figure, Walk of Fame star "We love the East Coast. We knew New York was where we would end up and ultimately want to raise ...

Bruce Willis thanked first responders ... The actor and his first wife, Demi Moore, share daughters Rumer Willis, Scout Willis and Tallulah Willis. Getty Images for goop The “Pulp Fiction ...