Dr. Avril Henry killed herself at age 81 because various illnesses were making her life unbearable. She was already too sick to go to Switzerland for help in suicide, but her suffering could have continued for many years.

To get materials for this, she had to fool thugs who tried forcibly to prolong her suffering.

I am sorry for her that she became so ill that she could not have a life worth living, and glad for her that she succeeded in escaping in the only possible way. As for the thugs, shame on them for their "illogical and cruel" policy of forcing the innocent to suffer.