How was it possible that a problem with hormones and feedback lead to anna garcia's untimely death

It's likely that Anna Garcia was diabetic. Failure of feedback in your body has resulted in extremely low or extremely high levels of sugar in your blood, causing your body to collapse and die.

Explanation:

The feedback mechanism, also called feedback mechanism, corresponds to a set of responses produced by our organism in the face of some alteration. To function perfectly, the human body has a number of essential mechanisms, such as positive and negative feedback mechanisms.

In diabetics, this mechanism is extremely important because of the regulation of glucose. An increase or an exaggerated reduction in sugar levels can trigger problems in the body, so it is essential to keep the levels within the optimal range. If a person's hormones lead to a failure in the feedback mechanism, blood sugar levels can assume extreme values causing the body to collapse and leading to death.