Respuesta :
For choosing a hand sanitizer, one would read the scientific studies. The correct option is B.
What is scientific study?
A kind of study that involves scientific theory, scientific models, experiments and physical situations is referred to as scientific study.
As it gives complete information regarding the chemicals used, so one can choose the hand sanitizer after reading this to avoid unnecessary allergic reactions.
Thus, the correct option is B.
For more details regarding scientific study, visit:
https://brainly.com/question/10889054
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