Multiple Factors Create Complexity

Determining the cause of a significant change after a period of time can be challenging, as it often involves multiple contributing factors rather than a single identifiable reason. Health complications, such as existing sickness and the effects of immunosuppressants, can compromise overall resilience. Additionally, the presence of unexpected pathogens, like a pig virus found in the heart, further complicates the medical scenario, highlighting the intricacies and fragility of health situations.