they were not prepared to prove but for causation, and, you know, we contended that is wrong under nasir and we don't think this complaint actually passes pleading standards under any standard as we made clear, but, of course, you know, it is also the case that we have cases like gross and nasir in which it is evident from the record that some consideration of the protected factor was made in the employment context. at the end, you know, the jury still had to be instructed that it had to determine whether that was a determinative factor in the decision making. in all of these cases the court has already determined that the fact finder will have to make the decision as gross said whether that factor not only played a role, but also had as justice thomas put it in gross, a determinative effect in the decision making. >> mr. estrada, you said that the respondents here continue to say that they don't have to prove but for causation. i'm a little bit confused about that point, and i guess this is for mr. chemerinsky to think about as well, but in your reply brief, you make the good points tha

at munich university hospital they're already using software developed by the team led by nasir novack it's called the magic mirror and is used in the teaching of anatomy it can generate 3 d. images i can also generate 2 d. cross sections of the body instead of learning and that to me by dissecting a cadaver they can study using augmented reality. we can't do this with a human body we can't cut one into slices with this technology we can examine the topography of each organ and where exactly it is. and the advantage of integrating magic mirror into this course is that the students can investigate their own bodies and find out exactly where each blood vessel is. this kind of work with augmented reality also helps prepare medical students in munich for the clinical practice of the future. to. be good to realise preclusion. to work with patients. real solutions using current mounted display were going to do your duty for the approaching room they would be ready to to use it because they're complicated from the minute because. the medical students also get to work with the other men to do