QUESTION: Fix punctuation: While over half of people are sensitive to poison ivy and will react by developing the characteristic rash about 1015 of the population is highly sensitive and may have particularly severe symptoms or develop symptoms after a very mild exposure
ANS: While over half of people are sensitive to poison ivy and will react by developing the characteristic rash, about 10%-15% of the population is highly sensitive and may have particularly severe symptoms or develop symptoms after a very mild exposure.

QUESTION: Fix punctuation: Besides veterinary pills the other common factor in medicines poisoning is the reckless administration of overthecounter medicines by a dog owner without prior consultation from a veterinarian
ANS: Besides veterinary pills, the other common factor in medicines poisoning is the reckless administration of over-the-counter medicines by a dog owner without prior consultation from a veterinarian.

QUESTION: Fix punctuation: 40 Now the time that the children of Israel lived in Egypt was four hundred thirty years
ANS: 40 Now the time that the children of Israel lived in Egypt was four hundred thirty years.

QUESTION: Fix punctuation: Taittinger boasts 288 valuable hectares of vineyards in the best areas of Champagne and 20 million bottles of champagne in its caves
ANS:
Taittinger boasts 288 valuable hectares of vineyards in the best areas of Champagne and 20 million bottles of champagne in its caves.