Different groups who come to other countries 👥️ 🌍

In times of an economic boom countries often recruit foreign workers:

• e.g. when Germany 🇩🇪 hired "guest workers" in the 1950s
• e.g. in the USA 🇺🇸 immigrants gave rise to the concept of the melting pot, where all ethnic identities were merged to the American one

Sadly, wars are not only a historical topic, but an actual problem in many areas worldwide. A few sample are:

• PAST: After World War II Europe 🇪🇺 had to cope with millions of displaced people.
• NOW: As a consequence of Russia's 🇷🇺 - or rather Putin's - war of aggression against Ukraine 🇺🇦 many citizens flee to Europe.