Yes health insurance companies must cover pre-existing conditions. They must not be allowed to deny anyone coverage& they must not be allowed to charge more to people with pre-existing conditions. We must vote in a Democrat congress & Governors to protect pre-existing conditions. Trump & the GOP is fighting in court to take pre-existing coverage protections away. They are lying , they are not protecting pre-existing conditions they are trying to take those protections away. They plan on trying to take our health care away again right after the election is over. They are also going after our social programs . Social security, medicare, medicaid, snap, post offices, schools, & hospitals funding will all be cut. This came right our of McConnell's mouth. Wake up & vote Democrats back into power to stop this. Trump & the GOP congress only works for the wealthy & corporations. They want us to pay for the tax scam for the rich with our social programs.