My wife, now retired, ran the kitchen at our synagogue for many years and catered hundreds of bar/bat mitzvah kiddush luncheons and dinners along with a few weddings. I can assure you that the Health Inspectors would frown upon your practice in that environment! What you do in the privacy of your own home is of course beyond the reach of those noisome bureaucrats..... personally, as empty nesters, we use individual challah rolls Friday night, warmed in a convection toaster oven.
I have forwarded a link of this article to my grandsons' parents. We just returned from visiting our youngest one for his first birthday. He didn't care how the cake was sliced as long as he got PLENTY! He is already an omnivorous chowhound (a family trait except for the oldest grandson), albeit with only 6 teeth....quite adequate for cake!
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.