New Immigrants and Old. Americans at the turn of the century were alarmed about what they perceived as a change in the type of immigrants entering the United States. Some of the traits they saw as distinguishing the new immigrants from the old immigrants were real; some were imagined; some were half-true. The old immigration peaked in the 1880s. The new immigration peaked in 1907.
It is absolutely OK to filter and reuse deep-fry oil. It's not uncommon at some short-order restaurants for them to filter the oil daily and only change it once a week. Of course, it does start to taste a little off when you reuse it that many times.
This means that all of the old oil has to be cleaned out completely and itâs not as simple as some people think. Doing it yourself, however, will save you somewhere around $10 for the oil change because you wonât have to pay for labor. This is one of the best things that you can do to save money on an oil change.