Compatible in what way? Compatible meaning "it will go through a belt path" or compatible meaning "Oh, it's fine when the airbag inflates inside the belt path"?
Also, kudos to Ford for trying to keep kids safe, but I don't see how this helps much.
Ford engineer Srini Sundararajan has been working on the inflatable belts the last ten years and says their value goes well beyond the protection it provides. But the fact it's a padded, more comfortable seat belt means more passengers, especially kids, will be encouraged to buckle up. For years, engineers have been looking for ways to reduce or eliminate "seat belt syndrome".
Seat belt syndrome refers to the fact many kids under 8 have suffered internal or spinal injuries because they were not properly belted in. Sometimes kids put the shoulder strap behind them because it's uncomfortable. Sometimes they're too small and the belt doesn't hold them in place effectively, or constricts across their bellies, causing internal injuries.
Kids don't think, "Wow, this seat belt isn't padded. I think I'll put it behind my back." They think, "Wow, this seat belt is cutting into my neck and restricting my movement. I think I'll put it behind my back."
Now what happens when an airbag deploys behind them? Does it force them even farther forward?
I also worry that tying this in with children's safety is going to result in people thinking they REALLY don't need a booster since they have this new special seatbelt.
Sorry, I'm just not convinced yet.