Trump's latest travel ban introduces stricter measures on individuals from 12 specific countries, including Afghanistan and Iran, while tackling concerns over terrorism and visa overstays. Unlike the previous ban, it has no set expiration date, raising questions about its long-term implications. Legal experts have expressed optimism that this ban may succeed in courts due to its clearer framework. However, the move has sparked backlash from the targeted nations, reflecting ongoing global tensions surrounding U.S. immigration policies.