Scientists are creating vaccinations that prevent people from getting bird flu. If the virus mutates, a new vaccine needs to be made. The vaccine needs to be tested, which can be dangerous. It also takes a long time for scientists to know whether the vaccine works.
You just add the nutrition values by the level of servings.
As nepal is very rich in natural beauties and whole world recognized nepal due to it among them mount everest (sagarmatha) is one of the huge treasures of nepal which is determining the income, climate and boarder boundaries of the country.
True. There are a lot of good sites and hotlines to call for help.