List three types of health insurance structures that are classified as managed care.

The three types of health insurance structures that are classified as managed care are:

Health Maintenance Organizations (HMO)

Usually only pay for care within the network. You choose a primary care doctor who coordinates most of your care.

Preferred Provider Organizations (PPO)

Usually pay more if you get care within the network. They still pay part of the cost if you go outside the network.

Point of Service (POS)

Plans let you choose between an HMO or a PPO each time you need care.

for me i have felt invisible when i was clearly struggling,or,i made a great achievement ,and,nobody took to notice me either because they just didn't see it,or,people just turned their back on me.i can see a person being invisible by choice,or,without choice like i did.the people who are invisible by choice don't try to talk to people,don't try to make friends,and,keep to themselves.i haven't been one of those people so i couldn't give you a reason.

hope this and can i get bainliest my dude : d