WHAT IS A GOOD CONCLUSION FOR THIS?

I think that childhood illnesses are less severe today than they once were. It’s not that the children are healthier today, but it’s the illnesses that have changed. There have been improvements with the medicine and vaccines that help cure those illnesses. Today, we have so much modern medicine and vaccines that we didn’t used to have. Also, we have much better knowledge of different types of illnesses now. For example, science has developed highly over the years that doctors ____ Children today are much healthier for parents take precaution and have their children vaccinated, whereas in ___, children died from scarlet fever and plaques because medicine wasn’t as effective. Furthermore, a lot of people could not afford the medicine that was in need due to high costs. Secondly, there weren’t any kinds of vaccines available for children that were ill. Today we have all kinds od vaccines that can cure ___. Some people didn’t trust the doctors with the types of shots that were given.