What was the original purpose of bubble wrap?

I work best on a deadline so I start projects close to their due date.

A.) Packing fragile items

A.) Packing fragile items

I work on the tasks that I enjoy most first.

B.) Insulating greenhouses

B.) Insulating greenhouses

I work on the tasks that I enjoy most first.

C.) Wallpaper decoration

C.) Wallpaper decoration

I work on the tasks that I enjoy most first.

D.) Soundproofing offices

D.) Soundproofing offices