How Can a Computer Science Student Truly Make a Difference in Humanity?

First, let’s clarify the distinction between computer science and theoretical computer science. Today, the field of computer science primarily focuses on information processing. Essentially, this involves obtaining data from a source, filtering, computing, storing, transmitting, and retrieving results over a network. This represents the vast majority of the work computer scientists engage in.

Information Processing: The Heart of Computer Science

Examples of information processing software include 2D drawing tools, 3D modeling software, spreadsheets, word processors, presentations, and websites. In fact, the majority of desktop applications ultimately serve the purpose of information processing. As for artificial intelligence and machine learning, although these are becoming more prevalent, they are not always a mandatory part of computer science education and their scope is currently limited but growing.

Given the importance of information processing, the question arises: What additional applications can a computer science student explore? The answer lies in identifying what interests you the most and applying it to a meaningful problem or project. The key is to find a data source that captures your interests and aims to make it more seamless or easier for users to work with.

So, how can a computer science student contribute to improving the world?

Better the World with Computer Science

There are numerous ways to improve human conditions using computer science. Let’s explore some impactful areas:

Efficiently Solving Real-World Problems

One of the most significant contributions a computer science student can make is to tackle complex problems such as the protein folding problem. By solving this, scientists can identify new ways to cure horrible diseases. Additionally, developing algorithms to identify true issues in cancer, Alzheimer's, and Parkinson's can be life-changing. Given the polygenic nature of these diseases, improvements in gene therapy could ensure that anyone is nearly certain to receive the treatment needed for their condition.

Advancing Medical Technology and Processes

Improving diagnostic tools such as MRI can make a tangible difference in people's lives. For example, my daughter and I recently underwent an "extremely dire 'probable' diagnosis" based on MRI, but fortunately, subsequent tests revealed it was benign. Imagine how precision in diagnostics could affect countless lives in the future. Another area is creating advanced language translators that accurately translate between any two languages, ensuring better communication and breaking down barriers.

Optimizing Industrial Processes

Lastly, optimizing industrial processes can lead to more efficient production and lower costs, benefiting both individuals and their family members. This could mean reducing the cost of essential goods and services, making a direct positive impact on people's quality of life.

Of course, the possibilities are endless, and computer science is a powerful tool in addressing these issues. It’s crucial to identify problems that resonate with you and to approach them with the goal of improving human conditions.

If you’re interested in AI and machine learning, don’t let their limited scope discourage you. They are becoming more accessible and their applications are expanding rapidly. Techniques like image recognition can now be used not only to recognize cats in pictures but to spot cancer growth in mammograms and other medical images. This is a powerful tool that can save lives and change the world.

Closing Remarks

The world is full of problems waiting to be solved, and computer science offers a valuable toolset to do just that. So, if you're passionate about making a difference, consider how you can use your skills to improve the lives of others. Sincere good luck in your endeavors!