技術的には、車と無限のお金で世界のすべての国に旅行することが可能ですが、考慮すべきいくつかの要因があります。

1.国境を越える：関係国とそのビザと移民政策に応じて、特定の国境を越えて車を運転することは難しいか不可能かもしれません。

2.地形と道路の状況：一部の国では、地形と困難な道路状況があり、標準車の専門的な車両や大幅な変更が必要な場合があります。

3.車両のメンテナンス：複数の国で長距離を運転すると、車に多くの摩耗や裂け目があるため、車両のメンテナンスと修理の計画を立てることが重要です。。

4.文化的な違い：外国での運転は、交通法、道路標識、および運転習慣の違いのために困難な場合があります。

5.安全：一部の国は、犯罪率が高いため、政治的不安定性、またはその他の要因のために運転するのに安全性が低い場合があるため、各国の安全性を調査し、適切な予防策を講じることが重要です。

要約すると、車と無限のお金で世界のすべての国を訪問することは技術的には可能ですが、重要な計画、準備、リソース、およびさまざまな文化、言語、運転条件に適応する意欲が必要です。
Technically, it is possible to travel to all countries in the world with a car and infinite money, but there are several factors to consider:

1. Crossing Borders: It may be difficult or even impossible to drive a car across certain borders, depending on the countries involved and their visa and immigration policies.

2. Terrain and Road Conditions: Some countries have rough terrain and difficult road conditions that may require a specialized vehicle or significant modifications to a standard car.

3. Vehicle Maintenance: Driving long distances across multiple countries can put a lot of wear and tear on a car, so it would be important to have a plan for vehicle maintenance and repair, which could be challenging in remote areas or countries with limited infrastructure.

4. Cultural Differences: Driving in foreign countries can be challenging due to differences in traffic laws, road signs, and driving customs, which could require additional research and preparation.

5. Safety: Some countries may be less safe for driving due to high crime rates, political instability, or other factors, so it would be important to research the safety of each country and take appropriate precautions.

In summary, while it is technically possible to visit all countries in the world with a car and infinite money, it would require significant planning, preparation, and resources, as well as a willingness to adapt to different cultures, languages, and driving conditions.