About Safe Sex (Condition Prevention Factors) results of 10,000

Relevance
Why Hong Kong has the Longest Life Expectancy10:03

Why Hong Kong has the Longest Life Expectancy

34
B1
The science of romantic love, explained an anthropologist | Helen Fisher16:55

The science of romantic love, explained an anthropologist | Helen Fisher

4
B1
How to tell the difference between the flu and the coronavirus01:52

How to tell the difference between the flu and the coronavirus

60
B2
U.S. COVID deaths mount with dangerous season ahead02:07

U.S. COVID deaths mount with dangerous season ahead

16
B1
Zika Virus Prompts Travel Warning For Pregnant Women02:00

Zika Virus Prompts Travel Warning For Pregnant Women

7
B1
U.S. vaccine nears but deaths rising each day01:53

U.S. vaccine nears but deaths rising each day

29
B2
U.S. coronavirus deaths top 500,00001:40

U.S. coronavirus deaths top 500,000

18
B1
What is CORONAVIRUS? AND How to PROTECT YOURSELF?02:00

What is CORONAVIRUS? AND How to PROTECT YOURSELF?

440
B1
TRASH TALK: What is the Great Pacific Garbage Patch?02:03

TRASH TALK: What is the Great Pacific Garbage Patch?

1951
B2
Why Small Businesses are Easy Targets for Hackers | Inc.02:02

Why Small Businesses are Easy Targets for Hackers | Inc.

8781
B1
Thailand: a healthy society is a productive society02:34

Thailand: a healthy society is a productive society

168
B1
IGN News - Obama Requests Violent Games Study01:33

IGN News - Obama Requests Violent Games Study

227
B1
Trump's medical team gives an update - BBC News12:58

Trump's medical team gives an update - BBC News

9
B1
World's Most Dangerous Cities: Port Moresby (PNG) BBC Stories24:30

World's Most Dangerous Cities: Port Moresby (PNG) BBC Stories

1181
A2
PHILOSOPHY: Jacques Derrida09:41

PHILOSOPHY: Jacques Derrida

183
B1
Lizzy Caplan Breaks Down How Filming Intimate Scenes Has Evolved Over the Years (Extended)11:05

Lizzy Caplan Breaks Down How Filming Intimate Scenes Has Evolved Over the Years (Extended)

43
B1
What If You Mated With an Alien?05:31

What If You Mated With an Alien?

25
B2
Pawn Stars: RICK TAKES A RISK on 1933 Chevy Eagle (Season 8) | History03:41

Pawn Stars: RICK TAKES A RISK on 1933 Chevy Eagle (Season 8) | History

1
B1
Why It Can Take Us So Long to Understand How Unwell We Are03:25

Why It Can Take Us So Long to Understand How Unwell We Are

2328
B1
Growing Fears Over Response To Coronavirus As Number Of Confirmed Cases Soar | NBC Nightly News11:09

Growing Fears Over Response To Coronavirus As Number Of Confirmed Cases Soar | NBC Nightly News

3
B1
The President Addresses the Nation on Keeping the American People Safe13:10

The President Addresses the Nation on Keeping the American People Safe

1736
B1
Sibling DNA Test Results! | Was I Adopted??09:03

Sibling DNA Test Results! | Was I Adopted??

6
B1
George Washington's Most Epic Battle04:49

George Washington's Most Epic Battle

74
B1
Why Your Baby Doesn't Want You To Have Sex04:13

Why Your Baby Doesn't Want You To Have Sex

267
B2
Moving Forward AD04:04

Moving Forward AD

7
B1
How Airplanes Work: A Simple Explanation for Beginners04:08

How Airplanes Work: A Simple Explanation for Beginners

10
B1
The big-beaked, rock-munching fish that protect coral reefs - Mike Gil05:05

The big-beaked, rock-munching fish that protect coral reefs - Mike Gil

27
B2
Could We Make The Perfect Energy Source?03:47

Could We Make The Perfect Energy Source?

139
B1
The Debate Over Whether Colleges Can Require Covid-19 Vaccines | WSJ05:07

The Debate Over Whether Colleges Can Require Covid-19 Vaccines | WSJ

36
B2
The First Sunrise of 2017 in Japan | 初日の出を求めて天山へ！08:22

The First Sunrise of 2017 in Japan | 初日の出を求めて天山へ！

12
A2
Understanding Men and Women; Why They See Things Differently05:18

Understanding Men and Women; Why They See Things Differently

705
B1
Tesla Stock Game Plan: What To Do This Week; Buy, Sell, Wait? Clues? What Happened Last Week?04:49

Tesla Stock Game Plan: What To Do This Week; Buy, Sell, Wait? Clues? What Happened Last Week?

2
B1
500 Common English Words | Part 1 | British Vocabulary and Pronunciation42:17

500 Common English Words | Part 1 | British Vocabulary and Pronunciation

24
A2
How to Smuggle Million Dollar Goods | The Business of Crime07:03

How to Smuggle Million Dollar Goods | The Business of Crime

21207
A1
Can Our Partners Change?05:45

Can Our Partners Change?

B1
康納與凱文哈特及IceCube用搭車APP兜風 全程幹話滿滿 (中文字幕)09:33

康納與凱文哈特及IceCube用搭車APP兜風 全程幹話滿滿 (中文字幕)

7
A2
altering my clothes while bleeding out of my vagina ?13:29

altering my clothes while bleeding out of my vagina ?

4
B1
Trump closes border with Canada to nonessential traffic | WNT06:00

Trump closes border with Canada to nonessential traffic | WNT

4
B1
How to Stop a Sneeze? | #aumsum08:19

How to Stop a Sneeze? | #aumsum

36
B1
Why Do Babies Have Such Sensitive Skin?07:01

Why Do Babies Have Such Sensitive Skin?

24
B1
"He's Pretty Comfortable Telling A Total Lie" - Mayor Pete Buttigieg On Pence's Debate Performance11:40

"He's Pretty Comfortable Telling A Total Lie" - Mayor Pete Buttigieg On Pence's Debate Performance

8
B1
Preventing Flint - Environmental Engineering: Crash Course Engineering #2910:14

Preventing Flint - Environmental Engineering: Crash Course Engineering #29

8
B2
Colours in Catalan | Super Easy Catalan 303:42

Colours in Catalan | Super Easy Catalan 3

8
B2
Food safety expert says foodborne illness still a concern02:00

Food safety expert says foodborne illness still a concern

8
A2
Measles outbreak prompts state of emergency in NYC suburb02:11

Measles outbreak prompts state of emergency in NYC suburb

2
B2
Racing to inoculate, U.S. faces vaccine supply gap02:07

Racing to inoculate, U.S. faces vaccine supply gap

9
B2