Which of These Statements Regarding the Practice of Embalming the Dead

Which of these statements regarding the practice of embalming the dead body is false ?

A) Modern methods of embalming were developed in the 19th century in the United States.
B) Not all funeral directors are permitted to embalm a body.
C) Eighty percent of all bodies are embalmed before final disposition in the United States.
D) Dr. Hunter of England furthered the process in the early 1600s of embalming along with Dr. Gannal of France, independently of each other.