Question

do you want to maintain healthy teeth? avoid excessive consumption of sugary and acidic drinks, like soda and lemonade. both sugar and acid can erode protective tooth enamel, paving the way for cavities and increasing the risk of tooth sensitivity. its best to limit these beverages to special occasions, such as dining out. and when you do indulge, use a drinking straw: research shows that straws can minimize contact between liquids and teeth. bear in mind that some restaurants intentionally keep their straws out of sight, in the hopes that customers will forget about them—so dont forget! request a straw from your server, or bring your own straws along whenever you dine out. your teeth will thank you later.
select the two details that are included in the text.

straws are now a regularly dispensed item at many restaurants.

staff at some restaurants avoid automatically providing straws to customers.

using a drinking straw reduces exposure to beverages that harm teeth.

discarded straws present hazards for marine wildlife.

Explanation:

• The text mentions that some restaurants keep straws out of sight, which implies staff avoid automatically providing them.
• It also states that straws can minimize contact (reduce exposure) between harmful beverages (sugary and acidic) and teeth.

Answer:

Staff at some restaurants avoid automatically providing straws to customers.
Using a drinking straw reduces exposure to beverages that harm teeth.