In 2001, Pesach began on Saturday night after the Sabbath has concluded, which happens occasionally. It posed complications as many of the rituals that are usually performed on the day before Pesach could not be performed on Shabbat such as the 'Fast of the Firstborn'. Thus, people had to observe this fast on Thursday instead. Similarly, the search for chametz also had to be performed on Thursday night. Similarly, most of the preparations for Seder had to be done before Shabbat began. Another complication that people had to face was that one is prohibited to eat Matzah before Seder and chametz should be removed no later than mid-morning on Saturday on Pesach, while Shabbat requires eating three meals with bread!



