Let's answer this question slowly: Can eating grapefruit kill besides allergies or choking?

User
Grapefruit is a citrus fruit consumed mostly during the summer months. Chemicals in grapefruit can interact with medications such as statins. Grapefruit can lead to too much absorption of statin medicine. Too much statins can cause severe muscle pain, liver damage, kidney failure and death. So the answer is yes.
Assistant