Answer: A carrier hosts. Hosts that do not show outward signs of a disease but can transmit it are carrier hosts as they host the disease in their body and carry it without symptoms.
Call the AMBULANCE and ask them(their the professionals) 'cause there a lot of different types of poisonous chemicals
If you are coming to the end of your life and you are older they do less for you because they are trying to lessen the population and sometimes they even doo nothing and act like nothing is wrong with them and then come out with the real facts when it is too late to do anything.
If the person can cough and breathe, then they can be able to cough, and it should be encouraged since it can help dislodge the food. If it does get stuck or the person cannot breathe or speak to begin with then use the Heimlich Maneuver.
Answer: Cardiorespiratory endurance is the level at which your heart, lungs, and muscles work together when you're exercising for an extended period of time.
Explanation: This shows how efficiently your cardiorespiratory system functions, and is an indicator of how physically fit and healthy you are.