In 2021, African swine fever was detected in the Dominican Republic and Haiti, the first detection in North America in 40 years. Although there has never been a known case in the United States, the disease’s rapid spread indicates that we must remain vigilant to prevent...
Two facts are readily apparent from the figure. First, the slope is non-linear, being essentially flat for the first few years of education, rising gradually until about 7 years of education, rising more steeply until 13 years of education, before flattening out again. Second, the slope is ...