What is grievance 28 on the declaration of independence explained in simpler words? plz

I am confused by your question as their are only 27 grievances listed in the Declaration of Independence by Thomas Jefferson against the crown. I would like to help you out so maybe reply with a more clearer question? Or maybe say there isn’t one?

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.