Which of the following statements is true?
nicotine gum and patches aggravate withdrawal symptoms for tobacco users.
nicotine gum and patches can tobacco users cope with withdrawal symptoms.
nicotine gum and patches only tobacco users cope with withdrawal symptoms if they are used while tobacco use is scaled
down gradually
nicotine gum and patches are only good for maintaining a tobacco addiction

Nicotine gum and patches can help tobacco users cope with withdrawal symptoms.

Explanation: They help users cope with withdrawal symptoms by making users addicted to the product.

Hope this helps!  :)

during longer space exploration trips, crewmembers may develop vision impairment risks and short-term cardiac atrophy or a decrease in the size, strength, weight, and activity of the heart during space flight because they can experience microgravity. in addition, the long-term medical condition is loss of bone mineral density and radiation exposure.