sources of citation:
crisis: Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 

citation: Citation. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/citation 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 

scarcity: Citation. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/citation 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Scarcity. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/scarcity 

shortage: Citation. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/citation 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Merriam-Webster. (n.d.). Crisis definition & meaning. Merriam-Webster. Retrieved April 11, 2023, from https://www.merriam-webster.com/dictionary/crisis 
Scarcity. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/scarcity 
Shortage. Cambridge Dictionary. (n.d.). Retrieved April 11, 2023, from https://dictionary.cambridge.org/dictionary/english/shortage