There are a very few schools in the Western world that have removed the Holocaust from their curriculum, and there are news reports about individual teachers that won't teach it (especially in the UK), either because they are uncomfortable or because they feel pressured.
However, the vast majority of schools in the U.S. and other Western countries have strong Holocaust curriculums. I know that some Southern U.S. communities are being pressured to back away from teaching about racism, slavery and subjects uncomfortable to some Christians like the Crusades, but these developments are being fought by educators.
Of course, schools in countries run by Holocaust deniers aren't teaching about the Holocaust, but they are getting a skewed view of most of history, not just the Holocaust.
most schools don't teach that much when it comes to the holocaust.
Yes there are martial art schools that teach Kendo
Public schools are required to educate kids about drugs, but some private schools do not teach anything about drugs or drug use.
To teach students.
some do
Yes, you would! Gaming schools will teach you how to create different video games.
Many different schools teach video game design. Look towards technical schools like RIT and ITT to take these classes. Brockport might teach these classes as well.
all Korean schools teach Korean
There are several schools that teach the real eastate business. You can get your license with online classes as well.
yes they do most teach sign language, that why schools have a seu it is to help deaf children.
Technical schools are not mainly for technology. Technical schools teach mostly hands on things. For example, they teach welding, automobile repair, and things of that nature.
All law schools teach criminal law.