Tuesday, March 10, 2015

Gender Equality

"How important it is for us to recognize and celebrate our heroes and she-roes!"
- Maya Angelou
Gender equality, in the context of modern day, has never been stressed enough. Gender equality states that women and men have equal value and should be treated equally. "Equally", neither more or less.

Gender inequality has been a serious problem around the world, especially in Eastern countries. According to Gender Index Organization,
1. In 2007, 34% of Vietnamese women report experiencing at least one type of domestic violence in their lifetime.
2. Vietnam male/female sex ratio at birth in 2013 is 1.12. There are some abortion due to boy bias.
It is a long-existing tradition in Eastern countries that boy is better than girl. This "tradition" brings a lot of inequality to women. "Not publicly," they are usually treated as lower class, receive lower salary and less rights.

At a broad view, gender inequality affects the whole society.
1. In economy: gender inequality limits the amount of money women can get. 
2. In education: literacy rate is lower for women, which is not fair.
3. In politics: there are less women politicians, making politics somehow biased.
4. In society: women sometimes receive a lot of sexual harassment and stereotypes.

Women's potential not fully used, we can never improve society with limited perspective.
Is there any solution for gender inequality beside laws and media? Can women just stand up and say "We are equal!"? That's what feminist are doing. Is it affective? To some degree. However, there are corners that neither laws nor feminists can reach, the dark corner in every little family. There is currently no absolute solution except laws and promotion for inequality...


Thursday, March 5, 2015

Smoking

"When it looks like I may live longer than five minutes, I'll drop cigarettes like a hot potato."
Patrick Swayze
Tobacco has a long history. Originating in America about 600 - 900 A.D., tobacco was spread by Europeans. At first, tobacco was used for religious and medical purposes. However, during 1600s, tobacco become cash crop in North America. The bloom of tobacco business took place around 1800s. 
What is actually a cigarette?
Cigarette is a small roll of tobacco, having different strength and taste depending on tobacco leaf. 
Cigarettesa are deadly dangerous.
1. At least 69 of 4,000 chemicals found in tobacco cause cancers.
2. Most common disease caused by cigarettes are respitory and cardiovascular diseases.
3. Smoking can effect other people around smokers (secondhand smoke).
4. Smoking costs more than just cigarette money.

If cirgarettes are so dangerous, why do people still smoke?
In cigarettes, there is a addictive substance called nicotine. When nicotine is absorbed in your bloodstream, it reaches your brain in 10 seconds, causing brain to release adrenaline and creating a buzz of energy. This buzz fades away very quickly, leaving your body tired. This feeling encourages you to smoke again. Since your body builds up nicotine tolerance, you will need to smoke more for the buzz.

What are the solutions?
1. If you are not a smoker, STAY AWAY FROM SMOKING FROM THE FIRST PLACE. "It is always better to prepare and prevent than it is to repair and repent."
2. If you are a smoker, you can follow these following steps: (Source: Live Strong)
- Setting the stage to quit: gradually prepare your mind (about 5 days) and clean your stuffs that have tobacco smell.
- Control cravings: either by medication or hynopsis.
- Prevent a relapse: exercise, meditate, hang out with friends, and throw away the idea of "just one cigarette only".

Thursday, February 26, 2015

Domestic Violence

“Has he ever trapped you in a room and not let you out?Has he ever raised a fist as if he were going to hit you?Has he ever thrown an object that hit you or nearly did?Has he ever held you down or grabbed you to restrain you?Has he ever shoved, poked, or grabbed you?Has he ever threatened to hurt you?If the answer to any of these questions is yes, then we can stop wondering whether he’ll ever be violent; he already has been.”
― Lundy Bancroft
Does this poem sound familiar to you? Have you ever seen anyone acting like "he" in the poem? Have YOU ever acted like "he" in the poem?

Domestic violence has been serious problem for a long time. According to United States Department of Justice, domestic violence is "a pattern of abusive behavior in any relationship that is used by one partner to gain or maintain power and control over another intimate partner." In simpler words, it is domestic violence when you see a family member harming another family member. Domestic violence can be either physical, sexual, economic, emotional, or psychological. 

What are effects of domestic violence? I don't know... What happen to your body when I hit you? Scratch, bruise, cut? What happen to your mind when I threaten you? Fear, depression? The effects of domestic violence are far beyond obvious! 

So why, why would a husband want to hurt his wife? Why would a parent want to hurt his/her own child? There are many factors. Internal factors include but do not limit to anger, low esteem, jealousy, and eagerness to control. External factors include but do not limit to stress, economic difficulty, illnesses.

How can YOU solve this problem? 
If you are the violent one, well, your only job is getting your **** together.
Unfortunately, it is not that simple if you are the victim. Since domestic violence occurs within a family, it is a sensitive topic to talk about. However, for your one good, you need to reach out for help, call authorized people and report your problems.
If you belong to lucky part of the world who don't have to deal with domestic violence directly, you should protect the victim, and organize a good community to prevent domestic violence in the first place.
“Never let a man put his hands on you without your permission.” 
― Melda Beaty 

Sunday, February 8, 2015

Orphanage Visit

It's a blessing to be able to help others. We, the members of 21 Issues Class, fortunately had that blessing. On Saturday, the eighth day of February, we visited 2 orphanages and 3 old people's home.
Of course, nothing can be done without preparation. Getting the donation is an first essential step. The process started at the beginning of term 2, which was about November. We had small calls instead of one big call. Firstly, we called for money donation competition between houses. The rule was donating for the LOSING house. So, with the aggressive competitive nature, members of houses donated a lot to the house they hated. It was a slightly evil plan, but for greater purposes. The second call was for food, for example, canned food.
After getting donation, we needed to contact the local organization. We contacted some places and asked for some helps (especially from Ms. Van Anh). Finally, we ended up with a list of 5 places.
8:00 AM, Saturday, 8 February 2015, I arrived at school. Mr. and Mrs. Swanson had already been there with some students. We started loading food on the waiting school bus. I hated morning hard work, but it was for greater purposes.
We drove to the first Orphanage on Hai Ba Trung Street - Thao Dan Orphanage. The kids were really friendly. They were probably used to visits like this. We sang, danced, and played games. In the second orphanage, we had a chance to see the kids' sleeping place. The twisting stair leading to sleeping place had very high steps. I wondered how little kids could use it. Probably they had to. There were hard metal beds with only wooden mats covering and some pillows. The kids had to get used to that harsh conditions, too. I felt lucky...
We then visited one old women's house, if her house can be classified as "a house". There was no door or wall. Sticks were held to stand the tole cover. I couldn't fit the "house": it was about 1m50 high. There was a small TV, and some fundamental pieces of equipment.
Then we visited other houses, but I didn't went inside because the houses were too small. It wasn't necessary, either.
After the visit, something inside me changed, something small and subtle. Without know what it is, I know it was there...

Tuesday, February 3, 2015

Energy and Environment

Twenty-first century is the era of energy wars. People are fighting for energy supplies. Oil and natural gas are top concerns, origins of many human conflicts. However, energy create not only conflicts, but also environmental problems. We are fighting to get things that give us instant wealth and gradual death. 

Oil and natural gas are classified as nonrenewable energy resources. These are widely exploited and used because they are CHEAP and ACCESSIBLE. However, the name explains itself: nonrenewable energy resources cannot be replaced, therefore have limited amounts. For example, remaining oil can be used in 50 years, and natural gas can last only for 75 years. Someday, when nonrenewable energy resources are deplete, we may die in the darkness. Moreover, the use of nonrenewable energy releases harmful atmospheric pollutants (greenhouse gas) and dangerous chemicals (nuclear power byproducts) to environment. Nonrenewable energy resources are both life-saving and life-stealing. 

So, is there a better alternative? 

Renewable energy resources are resources that can replenish quickly and be able to used again. Some common ones are sunlight, wind, and hydroelectic power. Sun gives us energy as light. Eventually, sun will burn out, but it will take about 6 billion years (UniverseToday), a very long time. Wind is used as a source of kinetic energy to turn the turbines, produce electricity. Hydroelectic power dam uses the same princible. Thesefriendly resources seem to be the permenant for both energy wars and environmentals problems. However, these resources have one disadvantage. Although most of them are free, building infrastructure to use them COST A LOT. Buying a solar panel system is quite expensive to some people. Although they will save money in the future, not many people can afford such a huge amount of money at one time. Building wind turbines and hydroeletic dam is expensive. Therefore, these resources are not widely in use.

If we cannot afford the infrastucture for renewable energy, how can we save nonrenewable energy until we find a better solution? Here are some simple tips:
- Unplug seldom-used appliances.
- Turn off computer instead of sleep if possible.
- Turn off light when going out.
- Use compact fluorescent bulbs instead of incandescent bulbs. 

Thursday, January 29, 2015

Near Earth objects

Imagine: One day, you are happily walking on a street, and the last thing you see is the sky getting dark. Why do you die?
Probably, there things above your head that can kill you. Those things are called "Near Earth Objects".
"Near Earth Objects. Near-Earth Objects (NEOs) are comets and asteroids that have been nudged by the gravitational attraction of nearby planets into orbits that allow them to enter the Earth's neighborhood."
NASA

According to "Earth Impact Effects Program", an 7-meter-diameter asteroid can hit the Earth with energy of Little Boy, an atomic bomb dropped during Word War 2. NEOs hit the Earth everyday. However, since most of asteroids are not really big, they get broken during their way.

-Why should we care about it? 
-None of us will survive if struck by a NEO that is large enough to pass through the atmosphere.
- Why should we care, since we can do nothing because NEOs are far away from our reach and too many to destroy?
- Well, there is always something you can do. First, pray. In case praying doesn't work, there is a temporary solution. Spacecrafts can be sent to calculate and deflect the path of NEOs. However, there is no permanent solution. We are safe, for now.

"It’s simply a question of when, not if, a NEO collides with the Earth."
Professor Monica Grady

Thursday, January 15, 2015

Racism

What define people? Their actions or their skin colors?

Racism is the belief that one race is superior to another race. Where does this belief come from?
Xenophobia is one natural factor. People are afraid of who are different from them (different skin or hair color for example).
Another factor is the history of colonization. For instance, Africans used to be colonized by Europeans. Although black people have gained their freedom, the "idea" of colonizing is still around in modern world as an excuse for white people to classify themselves as "superior species".
The racial "stereotypes" have horrible effects.
"Racism can have a lot of effects on a victim. Victims can become angry, bitter or violent. It can destroy a person’s self esteem. It can destroy communities and creates divisions within society."
 

If you are a victim of racism
What you SHOULD do:
1. You can report that to someone who has authority because racism is not legal in modern world.
2. You can stay calm and relaxed.
3. You can ignore them because the more angry you are, the more happy racist will be.
What you SHOULD NOT do:
1. Get angry and pay back.
2. Get depressed.