A vitamin B3 niacin deficiency is attributed to causing the disease called pellagra, which is usually seen in poverty stricken areas or in those with alcoholism. Pellagra symptoms include weak muscles, digestive problems, and skin inflammation and irritation.
Please try again later. me and my sister are going to beat the world record for the longest facetime call. the current record is 46 hours and 40 minutes. 1  People & Blogs. 2  Standard YouTube License.
So, as long as you have a network connection, you can make a call. If you can, though, connect your iPhone to a Wi-Fi network before using FaceTime. Video chats use a lot of data and using Wi-Fi won't eat up your monthly data limit. Once those requirements are met, there are two ways to FaceTime someone.