Which of the Following Are Included in Veatch's Four Approaches

Multiple Choice

Which of the following are included in Veatch's four approaches to defining and determining death?
1) Irreversible loss of flow of vital fluids
2) Irreversible loss of the soul from the body
3) Irreversible loss of communication with a higher spirit
4) Irreversible loss of the capacity for bodily integration

A) 1, 2, and 3
B) 1, 2, and 4
C) 2, 3, and 4
D) 1, 3, and 4