In the United States, milk products have to be listed as a potential allergy warning if the food contains them. Most manufacturers will individually include whey in the ingredient list as well, particularly if the product is not strictly considered a dairy product.
1960's Sowing the seeds of the calculator revolution. Early 1960's -- Mechanical calculators, slide rules, or paper and pencil are the world's main methods of calculation. As was true in the 1940's and 1950's, early 1960's calculators are complicated motor-assisted mechanical adding machines with no other electronic parts.
1822 AD-Charles Babbage designs the first computer, the Difference Engine, for the purpose of computing navigation and celestial tables. 1833 AD-Charles Babbage invents the Analytical Machine, the first punch-card programmable general-purpose computer.NIAC was not the first electronic computing device.... By the early 1930s, physicists were already using radiation counters, which employed vacuum tubes as did the ENIAC, and several laboratories before the Moore School had produced devices known as ring counters, which could count from one to ten.