Of course some people argue for these terms to be defined, and some people argue for the opposite.
Those who argue for the terms to be defined say that in fact these terms could be interpreted in different ways and that the physicians who will be facing the physician-assisted death situations won't necessarily know how to define the terms “grievous” and “irremediable”. They say that it would be good to define these terms in the law.
At the same time, these terms are very difficult to define. We consulted many people, as you know, and when we asked people to give us or propose to us a definition of these words, frankly, no one really came up with a definition that could be put into a law. Most people said they thought it would be a good idea to define these terms but that they still had to think about how the terms should be defined. Of course the dictionaries give the definitions, but these definitions do not help us very much.