Board Thread:General Discussion/@comment-25609885-20160604195332/@comment-27877549-20160605112002

What if:

Originally Ford was not going to have the belt, and all that was on his chest was his sweater and coat. But: Because of the thing with Disney and seatbelts, they had to add the seatbelt.

Another possibility is: It has been said that Ford is hiding something under his sweater, maybe the belt has to do with that