Don't blame everyone.
Address someone.

When you address "everyone," you address no one. Collective blame feels fair but achieves nothing.

Every now and then, in group chats, Slack channels, and team emails, someone posts something like this:

Team Lead: "Hey everyone, someone left dirty dishes in the sink again. Let's all be more mindful about cleaning up after ourselves. Thanks!"

This message will change precisely zero behavior. Here's what every reader thinks:

"They're probably not talking about me."

Why this fails

What works instead

If you know who did it: talk to them directly and privately. If you don't know: build a system that prevents the problem or assigns clear ownership.

Instead of
"Can everyone please remember to clean up after the office party?"
Try
"Last three people to leave are responsible for cleanup. Today that's Alex, Sam, and Jordan."
Instead of
"Someone keeps missing the deployment checklist. Let's all be more careful."
Try
Talk to the specific person. Or: make the checklist a required step that blocks deployment.

The uncomfortable truth

Collective blame is comfortable because it avoids confrontation. It feels like you're "addressing the issue" without the awkwardness of a direct conversation.

But that comfort comes at a cost: nothing changes. You've vented your frustration into the void and annoyed everyone who wasn't responsible.

Direct communication is harder. It requires you to identify the actual problem, talk to the actual person, and have an actual conversation. But it's the only thing that works.