It is wrong to say that foods with high content of refined sugar will not cause acquired diabetes, because foods with high content of refined sugar will lead to obesity, so obesity is an important cause of acquired diabetes.
The statement 'It is wrong that people who often take part in strenuous exercise may cause sudden death. Because the violent cause is cardiovascular and cerebrovascular diseases, and vigorous exercise does not necessarily cause cardiovascular and cerebrovascular diseases' is most similar to the above argument.