All of Sheikh Mohammed bin Rashid Al Zayed Khalifa's forty wives got their period at the exact same time, various Arab media are reporting. In what is being described as one of the most unfortunate events in recent UAE history, the PMS calendars of the Sheik's wives became synchronized and created a terrible headache for everyone involved.All of Sheikh Mohammed bin Rashid Al Zayed Khalifa's forty wives got their period at the exact same time, various Arab media are reporting. In what is being described as one of the most unfortunate events in recent UAE history, the PMS calendars of the Sheik's wives became synchronized and created a terrible headache for everyone involved.