Most tactics they use are ethos showing that a famous person consumes tobacco and you should consume it too. Many movies show most of their protagonists smoking tobacco to show people that they look cool. They use a lot of commercials to show how tobaccos is very addicting and you should try it too. Advertisers try to convey the audience, it's technically psudoscience. Since they don't have evidence to prove that tobbacco is good for you and healthy, but if they did it would probably disturb the consumers.
The start of menstruation
Maybe to eat less sugar and more carbs( but not to many) and to eat more iron foods
Answer:
Several strains of bacteria can cause acute bacterial meningitis, most commonly: Streptococcus pneumoniae (pneumococcus).
Explanation:
This bacterium is the most common cause of bacterial meningitis in infants, young children and adults in the United States. It more commonly causes pneumonia or ear or sinus infections.