This pathology is NOT caught from eating pork. It can come from any food prepared by someone atypically shedding eggs (most likely someone from Latin America.) In fact you are more likely to get it from eating raw salad than cooked pork.

"But sometimes tapeworms take a wrong turn. Instead of going into a pig, the eggs end up in a human. This can occur if someone shedding tapeworm eggs contaminates food that other people then eat."