Memory Function and Dye Regulations

The video covers a ceasefire deal between Israel and Hamas, detailing the phases and implications of the agreement. It also discusses the FDA's ban on red dye number three due to cancer concerns, and a study using VR headsets on mice to gain insights into Alzheimer's disease. The video concludes with a light-hearted story about a goose rescue on Mount Shasta and some closing remarks.

What is the main purpose of the ceasefire deal between Israel and Hamas?

• To pause the war in Gaza and release hostages

• To end the Israel-Palestinian conflict permanently

• To increase military presence in Gaza

• To establish a new government in Gaza

How long is the initial phase of the ceasefire expected to last?

• 3 weeks

• 6 weeks

• 42 days

• 2 months

What is one of the limitations of the ceasefire agreement?

• It guarantees the withdrawal of all Israeli troops from Gaza

• It is only temporary and may not prevent future conflicts

• It ends all fighting in the West Bank

• It permanently resolves the Israel-Palestinian conflict

Why did the FDA ban red dye number three?

• It has been linked to causing cancer in animals

• It is made from natural ingredients

• It is more expensive than other dyes

• It is not bright enough for food coloring

By when do manufacturers need to reformulate products containing red dye number three?

• January 18th, 2028

• January 15th, 2027

• January 15th, 2026

• January 15th, 2025

What alternative dye is considered a healthier option than red dye number three?

• Red dye number 40

• Red dye number 50

• Red dye number 60

• Red dye number 70

What is the purpose of using VR headsets on mice in the Cornell University study?

• To entertain the mice

• To improve the vision of mice

• To study their brain activity and gain insights into Alzheimer's disease

• To train mice for obstacle courses

What improvement was observed in mice during the VR headset experiment?

• Better physical fitness

• Enhanced vision

• Improved memory function

• Increased appetite

What unusual event occurred on Mount Shasta involving a goose?

• A goose was found at 10,000 ft elevation

• A goose was rescued from a river

• A goose was seen flying with eagles

• A goose was found in a cave

What did the US Forest Service Rangers do to help the goose on Mount Shasta?

• They took it to a zoo

• They left it on the mountain

• They gave it a snowmobile ride down

• They fed it and left it there