which practice can help prevent many diseases?\n○ eating foods rich in gluten\n○ getting blood…

which practice can help prevent many diseases?\n○ eating foods rich in gluten\n○ getting blood transfusions\n○ avoiding tobacco products\n○ taking calcium supplements
Answer
Brief Explanations:
Tobacco use is linked to numerous diseases like cancer, heart - disease, etc. Avoiding it can prevent many of these. Gluten - rich foods can cause issues for some with celiac disease. Blood transfusions have risks and are not a preventive measure. Calcium supplements are for bone health and not a general disease - prevention practice.
Answer:
avoiding tobacco products