Answer:
Universal health care system is the one in which federal government pays for the medical services for all the citizens. This will lead to large expenses for governments.The cost of taking care of one's health is definitely increasing in U.S. There are many people who cannot afford these costs. are on the rise.Thus, there are people who believe that if there is an universal healthcare system it would be cheaper and more people can afford it. But, this should not lead to decline in the quality of care given. Then only it would be successful. If policymakers want to benefit the middle class, and their children, then bringing down healthcare costs for them by universal health care system would be a good option.
 
        
             
        
        
        
B. to cook
An infinitive almost always begins with “to” and is followed
by the basic form of the verb. It is usually in this form:
To + Verb = Infinitive
An infinitive is NOT a verb, so s, es, ed, or ing should not
be added to the end. Infinitives can be used as nouns, adjectives or adverbs.
According to the pattern of what an infinitive should be, “to cook” is the
infinitive of this sentence and it functions as a noun.
        
             
        
        
        
<span>a. she suffers from a curse. 
</span>
        
                    
             
        
        
        
Answer: Human civilization has made many bad things, such as pollution. 
Explanation: