It’s valuable for expats and immigrants to learn their host country’s language, for the sake of:
- Breaking the ice
- Understanding the local culture
- Being respected by people
- Building relationships
In other words, it is a smart move – both professionally and socially.
Here are few words to start with when you relocate to Israel: https://blogs.timesofisrael.com/basic-hebrew-phrases-and-slang-you-should-know-in-israel/