is it mandatory to wear a life jacket（関連順）

5:39

Why Life Jackets Should Be Mandatory!

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Why You Need a Second Life Jacket!

AwakenWithJP

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The Importance of Wearing a Life Jacket

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3:50

LIFE JACKET WEAR

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🚣Why We Should Wear a Life Jacket 🚢🌊 | Kids Cartoon | Animations for Children | for Kids

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0:44

'Wear it!': Life jackets now mandatory through April 30

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32 回視聴 - 2 年前

1:01

How to Make Sure Your Life Jacket Fits Properly

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0:18

Life jackets only work when you wear them

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0:17

Mandatory Life Jacket Wear: November 1 through April 30

Pennsylvania Fish and Boat Commission

4,175 回視聴 - 10 か月前

0:19

When bunnies wear a life jacket

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0:30

Wear a lifejacket or others wear the consequences (TV ad)

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2:05

Do you know how your life jacket works?

Marine and Safety Tasmania

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3:04

How to wear a lifejacket correctly - brought to you by the RNLI RYA and MCA - stay safe on the water

Royal Yachting Association - RYA

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0:36

How to test a life jacket 😂 #lifejacket #safetyfirst #humor #bikini

Britt_fishing

16,997,175 回視聴 - 2 年前

2:46

Mandatory wearing of life-jackets on floatplanes delayed 9 months, angering crash victims

CBC Vancouver

731 回視聴 - 3 年前

1:59

Importance of wearing life jackets on the water

WRTV Indianapolis

211 回視聴 - 7 年前

3:18

Wear a Life Jacket: A Mother's Plea

Pennsylvania Fish and Boat Commission

655 回視聴 - 2 年前

4:07

HOW LIFE JACKETS SAVE LIVES

America's Boating Channel

29,736 回視聴 - 6 年前

20:22

Will Your Life Jacket Save You? PFD Testing

Trip Smith

504,496 回視聴 - 5 年前

2:46

Mandatory wearing of life-jackets on floatplanes delayed 9 months, angering crash victims

CBC News

3,595 回視聴 - 3 年前

結果 : is it mandatory to wear a life jacket