Answer:
Diabetic people are at a higher risk of developing gangrene due to poor circulation and nerve damage associated with diabetes. Elevated blood sugar levels can lead to narrowed blood vessels, reducing blood flow to extremities. Additionally, nerve damage (neuropathy) can result in reduced sensation, making it difficult for individuals to notice injuries or infections that can lead to gangrene. These factors contribute to a higher likelihood of complications and delayed wound healing in diabetic individuals, increasing the risk of gangrene development.