Hi! We are a group of Northwestern University students working on a design project, where we need to design an item-retrieval device for C5/C6 patients that does not require finger-activation. We are currently in our user testing phase. If you happen to have some spare time, could you please fill in this survey? forms.gle/UyMXV2u2BJaoz47s8 Any help will be greatly appreciated! Thanks in advance!