Answer:
In the country of Gnut
The universal health insurance program that is likely to better allow Gnuti citizens to smooth consumption is:
program Y that would pay only for catastrophic illnesses and injuries.
Step-by-step explanation:
Program Y is a better option for Gnuti citizens to smooth consumption. The reason is that catastrophic injuries and illnesses already account for two-thirds of the total health care costs in the country. These injuries and illnesses cost more income variability to the citizens than other health care expenses. With the government sponsoring program Y, the citizens will be insulated from consumption patterns caused by income variability. Consumption smoothing creates the needed balance between spending and saving during the different life phases for the citizens of Gnut.