Can you travel to Eretz Yisroel? Kissing a Sefer Torah? Doing Bikkur Cholim? Shaking hands? Going to hear Parshas Zachor or hearing the Megillah in shul? Adam hamazek? And much more…
Vaccinations
Kashrus of Sherry Casks
Going up to Har Habayis
Metzitzah B’peh
Zika Virus and Halacha