Answer:
participants were not allowed to seek available treatment
Explanation:
Tuskegee Syphilis Study was known as "Tuskegee Study of Untreated Syphilis in the Negro Male." The study started in 1932. The purpose of the study was to record the natural history of syphilis.
<u>The problem with this treatment was that the researchers first did not inform the participants on whom they were performing the research about the purpose of this study. Second, researchers did not allow these participants to seek available treatment for syphilis i.e., drug penicillin.</u>
So, the correct answer is the first option.
The definition of family of measures that will helps to answer a model for improvement is "<em>How will we know that a change is an improvement?"</em>
<h3>What is family of measures?</h3>
Basically, a family of measures refers to a set of measures that help to understand the happenings of a entity's services, products, activities etc
Also, the model for Improvement is a model that provides a guide towards developing and implementing of changes towards an improvement.
In conclusion, the definition of family of measures that will helps to answer a model for improvement is "<em>How will we know that a change is an improvement?"</em>
Read more about Improvement model
<em>brainly.com/question/26247879</em>
Answer: The first of the steps to becoming a US citizen is to determine if you are eligible to apply for US citizenship. If you have had a valid green card for at least five years; have been the spouse of a US citizen for at least three years; have served in the U.S. military; or are the child of a U.S. citizen, then you may be eligible for citizenship.
Explanation: