Final answer:
The truth of the statement about the increase in loneliness from 2014 to 2018 cannot be determined from the information provided, which discusses changes in marital status, family structures, and societal perceptions but lacks specific loneliness data.
Step-by-step explanation:
The question regarding the increase in loneliness from 2014 to 2018 with a stronger increase for males cannot be verified with the information provided. According to the reference material, there are indeed societal changes, such as an increase in the median age of first marriage for both men and women and a change in family structures over the years, but there is no direct data related to loneliness provided.
The reference material discusses the increase in the number of never-married individuals, changes in family dynamics, and societal perceptions of single men and women. However, there is no specific information on the percentages of loneliness for the given years or the increase among males, so we cannot determine the truth of the statement. Consequently, without relevant supporting data, we must refrain from classifying the statement as true or false.