Answer:
Heart disease and strokes are a very serious issue and the main causes of death 20 years ago, and even today. This means that something such as genetics or even diet is effecting health and heart problems leading to death.
Explanation:
the original line is stating that heart disease and strokes were the two leading killers 20 years ago, and they still are today so this means that heart issues are a big problem and main cause of death.
Yes as long as the wax is falling in to something and it's out of reach, there is no toxins in wax.
Answer:
B
Explanation:
Things like safety belts are made to protect and prevent injuries.
