Your question is End-to-End TLS in AWS Architecture. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Tell me how you would implement end-to-end TLS certificates in a standard AWS reference architecture spanning CloudFront, ELB, EC2, ASG, ElastiCache, EFS, and RDS.