Why should you take out specialized travel insurance for a long trip abroad?

What is round the world travel insurance or long-term travel insurance?

Round the world travel insurance means that you take out insurance that continues to provide coverage during all your activities abroad, and which is specifically intended for those who travel for long periods of time, such as world travelers, globetrotters, and nomads.

Round the world travel insurance provides coverage for a much longer trip than regular travel insurance.
World travel insurance is specifically intended for longer trips, whereas regular travel insurance may offer coverage on paper, but in practice handles it differently.
World travel insurance is suitable for many types of activities, ranging from high-altitude trekking to more risky sports.
World travel insurance continues to provide coverage if you start working during your trip, whether planned or unplanned. If you did not take out insurance before departure that allows you to work, there is no guarantee that you will be able to take out insurance that provides coverage while abroad.
Long-term travel insurance continues to provide coverage when your home country's health insurance no longer does.
Worldwide travel insurance also covers your medical expenses up to the actual cost, and not just for the standard costs. The costs per medical treatment vary greatly between countries.
Worldwide travel insurance can also continue to provide coverage if negative travel advice is issued.

That you have insurance that is valid in the countries where you are going to travel and posibly work.
That you are adequately insured for the sports and activities you are going to participate in during your full period abroad
That you are insured for emergency assistance and early return if something happens to you or your immediate family.
That your medical expenses are insured up to the actual cost and not just for the standard costs. The costs per medical treatment vary greatly between countries.
That you insure your luggage and take sufficient precautions against theft or damage.
That you are well insured against personal liability.
That you are well insured in case of accidents.
That you only insure yourself for legal assistance if there is an immediate reason to do so, unless coverage is already automatically included in the insurance.
That you pay close attention to choosing the right coverage when performing work or voluntary work during your world trip.