On the Way

I once had the “opportunity” to ride on a bus together with a large group of seventh-graders. There was an announcement that the recital of Tefillas HaDerech was imminent. One boy then quickly went around the bus asking everyone if they had any “extra” food they could give him. He explained that he had a minhag to eat before saying Tefillas HaDerech. Now, there are people who call Judaism a gastro-centric religion. This, though, is a little too much. Is there a mitzvah to experience motion sickness? Or was his request just a clever ploy to schnorr food?
Actually, there is a halachic basis for his request, sort of. Most long brachos begin with and end with the formula “Baruch atah Hashem…” The bracha of Asher Yatzar, for example, has the phrase “Baruch atah” at the beginning and at the end. Some long brachos, though, have the phrase “Baruch atah” only at the end. The second bracha of bentching, for example, ends with “Baruch atah Hashem al ha’aretz v’al ha’mazon.” However, it starts directly with “Nodeh lecha,” without any preamble. Since the first bracha of bentching ends with “Baruch atah Hashem ha’zan es ha’kol,” the proximity of that phrase to “Nodeh lechah,” the next bracha, obviates the need for another “Baruch atah” preamble to start the second bracha. The term for this is bracha hasemuchah l’chaveirta. When one long bracha is recited directly after another long bracha, it may not need to start with “Baruch atah.”