As it often happens, a new user posts a thank you answer or asks a question in answer box, people leave comments under them telling them to ask new questions or leaving other related links and flag them. The post gets deleted some time later.
Is the poster now able to see the deleted answer and the comments under it or do they just disappear like comments? If not, commenting would be a waste.
Are the notifications about comments still there in the notification box or do they have to visit their posts sections to reach that answer?