Medical conditions and driving:  Resources for drivers and caregivers

Safe Driving for Older Adults
https://www.nia.nih.gov/health/older-drivers

Clearinghouse for Older Road User Safety (Resources for older drivers)
https://www.roadsafeseniors.org/resources/family-caregiver-resources-and-alternative-transportation

U.S. DOT NHTSA Older Drivers: Overview 
https://www.nhtsa.gov/road-safety/older-drivers

Senior Guide to Maintaining Independence Behind the Wheel   
https://www.moneygeek.com/insurance/auto/resources/car-insurance-basics-for-seniors/