A scalpel is well known for its physical appearance being tiny and sharp which is useful particularly in surgeries and anatomical dissections. Its disadvantage during dissection activities is it may injure or provocatively cut important organs or structure that may need extensive care.
1, 2, and 3, this is because when someone is planning to kill there selves everything will be sudden they don’t care about anything yet they are happy at the thought of never feeling pain again cause they are about to die. Don’t hold me to this answer but I hope it helps!
The answer is vitamins, because fruits and vegetables do not have lots of proteins ,and hardly any fats.
Cancer?....................