Egyptian authorities have begun detaining people in response to calls for mass protests next month as the country’s economic and monetary situation continue to deteriorate, according to human rights lawyers. Dozens have reportedly been rounded up in a number of provinces, particularly in Cairo and neighbouring Giza. The human rights lawyers have met or seen some of those detained at police stations. Security forces, some in plain clothing, are arbitrarily stopping individuals – many of them young men – searching their phones, and arresting some of them, according to the Egyptian Network for Hu…