" We assure you that you will get your free drugs each time."

“我们向您保证您每次都能领取到您的免费药物。”

If I was I drug dealer I could give free drugs to 650 people in one day.

要是我是个毒贩子 一天也能向650个人派免费毒品。

While the researchers planned to observe how syphilis would progress with minimal treatment, participants were told they would receive free drugs and care for their condition.

虽然研究人员计划观察梅毒如何在最低限度的治疗下进展，但参与者被告知他们将获得免费药物并照顾他们的病情。