Have a Private, One-on-One Conversation ​Pick the right moment: Don't bring it up while he is currently chewing or coming down from it. Talk to him when he is sober, relaxed, and it's just the two of you. ​Approach with care, not as a judge: Frame it around concern rather than accusations. ​Example: "Hey, I noticed the other day you were chewing khat. I'm not here to lecture you, but I just wanted to check in. What's going on?"