A little morning humor

Does anyone know why baby diapers are called Luvs & Huggies while old people diapers are called Depends?
Cause if a baby shits in his pants, you are still gonna Luv'em & Hug'em.
If an old person shits in their pants, will they still be Luv'ed or Hugged? That "Depends" on if your ass is in the Will or not.