M is in China. For business -- there's no pleasure in a trip to China nowadays, he moaned.
Over the years, I've given him all sorts of wishes for all his trips -- a safe flight when he went back to the US, a great trip when he went to Bangkok, and always "drive safe" for all his commutes to KL.
This time round, I said something I've never said before. "Eat safe," I told him.