There are already different of these "grabbers" around - my focus was on making one as small as possible for saving material and being able to have it with you anytime -on the keyring or lanyard. There is also a pointer at the front for pushing buttons (for the lift or the ATM...).
Print and share!
Sorry man, but there are way too many places on this grabber where you can not properly disinfect and so the virus will remain.
But go on, it will not be hard to find a design which is optimised for this case!