Hello,

As you requested in a previous question I create this new post for this question and a follow up of another one.

  • If you are travelling to a country where it’s important to always carry a phone and your wallet with your ID for security reasons, and there is no Eruv, you need to carry with a shinui or due to the risk you can carry as usual. I am talking about places where even in upper class neighborhoods you can experience a kidnapping or a security treat (the narco). This is a reality in some cities in South America for example or in Mexico.

The second question is an hypothetical case based on the conversation about buying on credit on Shabbat:

  • If you are in a place with a large Eruv, for example during holidays in another country, you could go to a restaurant between the Eruv, sit, relax a little and order a cold drink or a beer and pay with credit/debit card? Or maybe go to a museum or anything that isn’t against the spirit of Shabbat and pay your entry fee with credit/debit card? I guess even for food that wasn’t cooked for you on Shabbat it may be fine. Obviously respect for others is taken into consideration and the cultural sensitivities of the community you are in, but I want to know if this is Halachically permitted.

Thank you for your time!