Answer:
I guess my phone and bed.
Explanation:
As a person ages their cardiovascular fitness tends to DECLINE.
Answer: The bacteria gets released into the air by someone who already has the TB bacteria in their body.
Explanation: Tuberculosis is spread from one person to another through the air. When a person with TB of the lungs or throat coughs, sneezes, sings or talks, droplets containing the bacteria are released into the air.
Hope this helped <3
The answer is C. Cardiovascular
best of luck :)