UPDATE: Dr. Gaster and the Dementia Directive have been featured in The New York Times!
Fill it out now, share it with your loved ones, then give a copy of it to your doctor. Provide guidance now. Feel better that you'll get the medical care that you would want. Help your loved ones if they are faced with making difficult decisions on your behalf.
To learn more: read this JAMA essay about the rationale behind this project.