Webcomic: a zombie which uses a mask to live a normal life

So I'm still rereading it and it seems I got a few details wrong, but here's the webcomic, Unlife

• the setting isn't post-apocalyptic but seems to be moving towards one
• there is indeed outbreaks of zombies, but it seems to be the first or something like that
• people fear zombies (the bus scene is just one image however, not really part of the story for now)
• the story starts with the main character at his own funeral, but has some exposition too after a couple pages
• he lives with his family

I can't confirm everything else because I am not far enough.

I found it by typing word that relate to the comic in different search engines. I tried a lot of different combinations and at some point I landed on a review of it.

Could this be No End? From the webcomic's About page:

No End is a webcomic about a group of people struggling to survive in a post apocalyptic country ravaged by an unyielding winter and hordes of undead. Living amid a world of horror doesn’t erase the cast’s day-to-day worries about identity, family, friendship and betrayal, as they seek people they can trust, as well a legendary place called “Haven” rumored to be free of the cold and horror.

Just as none of them are sure that it even exists, they aren’t sure what their place in their world is. But each step forward leads towards who they are, who they should become, and where they belong.

As you can see in the damage, Wight constantly wears a mask, although it sounds like it's more to cover up his lack of lips than to protect others.