blood sugar is good or bad as disease

hay every body i want to beginn my first subject of helthy humain by   blood sugar  cause the recent studies say that the most people have it and this of course the desease of the centry + others of course but his the safetes deses cause if we have a stirct rouls about food and our habbiet we can live with so i will every time do my best to give the best way to stay healthy and be able to live without affraid about her consequences even he s a disease
i sad even his bad his good why ؟؟؟؟؟؟؟؟؟؟؟؟؟؟؟
bad as deasease he make the people suffer of low and high level of suger so it hard a little but he has a good side that he s not a dangerous +we can eat what we want off course with a few sugar + we can live a many years without a serious complication plus let s the healthy people take a deep look in their hobbit in food so i you are someone who has this be brave and never let this stop your life or make you eel affraid cause think that what you have as sugar blood don t kill you fastly this all for today wish that you give me your comments thx