The following compression results were taken from a 4-cylinder engine that started running poorly with no warning. 
What is the most likely cause?
Definitions:
Clouded Consciousness
A state where there is a reduction in alertness and clarity of awareness of the environment, leading to confusion and diminished ability to think clearly.
Nursing Home
A residential facility for individuals who require constant nursing care and have significant difficulty coping with the required activities of daily living.
Alzheimer's Disease
A progressive neurological disorder that causes memory loss, cognitive decline, and ultimately the inability to carry out simple tasks.
Treatment
The process of providing medical care to alleviate or cure a disease, disorder, or injury.
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