ĐỀ CƯƠNG CK 10-TRẢ LỜI

1.1. The vaccine is one of the most important inventions in human history. It has saved millions of lives and changed the course of public health. The first successful vaccine was developed by Edward Jenner in 1796, when he discovered that injecting people with cowpox could protect them from smallpox. This breakthrough laid the foundation for the development of vaccines against other deadly diseases.
Vaccines work by stimulating the body's immune system to recognize and fight specific pathogens. When a person is vaccinated, they are exposed to a small, harmless part of the virus or bacteria. This teaches the immune system to recognize the disease and prepare to fight it if exposed in the future. Over time, vaccines have successfully eradicated diseases like smallpox and have brought others, such as polio and measles, to the brink of elimination.
Despite their success, vaccines have faced resistance. Misinformation, fear, and distrust have led some people to question their safety and effectiveness. However, the overwhelming scientific evidence supports the fact that vaccines are one of the safest and most effective ways to prevent disease. Vaccination has not only saved lives but also reduced the burden on healthcare systems worldwide.
As new diseases emerge, the importance of vaccines continues to grow. With the rapid development of COVID-19 vaccines, humanity has shown its ability to adapt and fight new threats. The vaccine remains a symbol of scientific progress, offering hope for a healthier future.

1.1. Teach For Vietnam
In rural Tây Ninh province, Teach For Vietnam (TFV) has become a powerful example of how community service can improve education and bring social change. The organisation sends young university graduates, called teaching fellows, to local schools where English teaching has often focused only on grammar and writing. Their work is not just about teaching English but also about serving the community and supporting equal opportunities for students in disadvantaged areas.
Through their voluntary work, these fellows introduce new methods that make learning more active and enjoyable. They design lessons that include singing, acting, and group discussions, helping students become more confident in using English. Many local teachers and parents appreciate this approach because it helps children develop communication skills, build self-belief, and participate more actively in class. Such community service activities show that young volunteers can become leaders and positive role models for others.
The impact of TFV extends beyond the classroom. The programme encourages cooperation between teachers, schools, and local authorities, strengthening the sense of shared responsibility for education. It also motivates communities to see that improving learning conditions is not only the government’s duty but also a collective effort of citizens who care about their local area. According to TFV’s founder, the education system in Vietnam can change faster when people work together with passion and commitment. Surveys show that about 80 percent of students and teachers in the project feel satisfied with the results.
Teach For Vietnam demonstrates how volunteer service and community engagement can improve education quality in rural regions. By inspiring students, training teachers, and connecting communities, TFV proves that meaningful service can create long-lasting development and hope for rural Vietnam.
(Adapted from https://cvdvn.net)

Music is one of the greatest creations of human kind in the course of history. It is creativity in a pure and undiluted form and format. Music plays a vital role in our daily life. It is a way of expressing our feelings and emotions. Music is a way to escape life, which gives us relief in pain and helps us to reduce the stress of the daily routine. It helps us to calm down, an even excites us in the moment of joy. Moreover, it enriches the mind and gives us self-confidence.
Music surrounds our lives at different moments of lives, whether we hear it on the radio, on television, from our car and home stereos. Different kinds of music are appropriate for different occasions. We come across it in the mellifluous tunes of a classical concert or in the devotional strains of a bhajan, the wedding band, or the reaper in the fields breaking into song to express the joys of life. Even warbling in the bathroom gives us a happy start to the day. Music has a very powerful therapeutic effect on the human psyche. It has always been part of our association with specific emotions, and those emotions themselves have given rise to great music.

In late 2025, millions of Americans faced growing uncertainty about food assistance as the federal government’s Supplemental Nutrition Assistance Program (SNAP) remained unfunded during a long political deadlock. This situation left around 42 million people unsure when or whether they would receive help to buy food. In response, many local communities across the United States started to take action. [I]
Across the country, local food banks and volunteer groups played a key role in reducing hunger. At the Facing Hunger Food Bank in West Virginia, for example, donations grew by more than fifty per cent in one month. [II] Meanwhile, the number of people visiting food pantries doubled or even tripled. Volunteers worked longer hours to collect, sort, and deliver food to struggling families. This teamwork showed the spirit of solidarity that defines strong communities.
Small businesses also joined these efforts. In Colorado, a pizza shop owner prepared hundreds of free meals - such as pizza, chicken, and pasta - for anyone showing a SNAP card. Similar initiatives appeared in other states, where restaurants and local charities offered free or discounted meals. [III] These actions demonstrated how community cooperation can temporarily replace government support and make a real difference in people’s lives.
However, community efforts alone cannot solve long-term food insecurity. Without stable federal funding, many charities face shortages of food and money. Therefore, stronger collaboration between the government and local organisations is essential. When both sides share responsibility, food aid can become more reliable. [IV]
In conclusion, the situation in the United States highlights how community work not only provides immediate help but also strengthens trust, resilience, and unity among citizens during difficult times.
(Adapted from https://www.reuters.com)