求翻译：他首先要确认病人是不是患了不治之症，还要确认病人是不是由于一时的想不开而妄自做出的决定，最后要确定病人的家属是否同意了病人的决定。是什么意思？

He was first to confirm that the patient is not suffering from an incurable disease, but also to confirm the patient is not a spur of the moment and due to hazard a decision, and finally to determine whether the patient's family agreed to the patient's decision.

正在翻译，请等待...

He first wants to confirm the patient has contracted incurable disease, but also must confirm the patient is but because for a while cannot look on the bright side of thing from makes absurdly the decision, finally needs to determine patient family member whether has agreed with patient's decision.

He first to confirm that the patient is suffering from incurable diseases, also make sure that the patient is not due to take things too hard jump to make decisions, and finally to determine the patient's family agreed to the patient's decision.

He should confirm first whether the patient has suffered from incurable disease, also confirms whether the patient is a decision made presumptuously because of not wanting to make for the moment, confirm finally whether the patient's relatives agreed to the patient's decision.