Is this also your response when someone asks you to grab them a drink since you're already up and in the kitchen? It isn't about creating an effective charity

Is this also your response when someone asks you to grab them a drink since you're already up and in the kitchen? It isn't about creating an effective charity pattern. It is the fact that these people have to now additionally go out and look all over town for an amount of change that probably isn't even worth the tourists' time spent waiting.