Which of the following is a major factor in declaring a medical intervention quantitatively futile for a patient?
A) That there is 1% or less probability that the treatment will produce health benefit.
B) That there is 5% or less probability that the treatment will produce health benefit.
C) That there is 10% or less probability that the treatment will produce health benefit.
D) That there is 20% or less probability that the treatment will produce health benefit.
