In 2014, a professor at the University of Nebraska-Lincoln received news from Kenya that his father was dying of cancer. The distance between Lincoln and the hospital bed in Nairobi felt insurmountable. He could not be there for the late diagnosis, the limited treatment options, or the final moments.
The helplessness was total. That experience, he later reflected, reshaped his entire understanding of education.
The professor’s mother was also diagnosed with cancer years afterward, and by then he had already begun to see that teaching is not solely about the transfer of information, but about presence. The emotional weight of caregiving, he learned, often falls hardest on those who are far away.
The Emotional Toll of Distance and Caregiving
The professor’s father died of cancer in 2014. Kenya’s medical infrastructure was fragile, the diagnosis came too late, and the treatment options were limited.
Unable to return, the professor continued his duties at the university. Some mornings he had to compose himself before walking into the classroom. He graded students’ papers while waiting for updates from doctors in Nairobi.
His students did not know about the crisis unfolding thousands of miles away. Yet the experience changed how he taught.
He began to listen more, to slow down. The professor now says that the classroom can be a place of healing and that the hardest lesson about teaching is often the one never planned. Early findings suggest that grief can become a kind of curriculum, and there is growing evidence that personal loss can make educators more attuned to the struggles of their students.
He tells his students that writing is about making sense of chaos and that the most important lesson is the one you never planned to teach.
Cancer’s Global Burden and Disparities in Care
Cancer is a broad group of diseases characterized by uncontrolled cell growth. Malignant tumors can invade nearby tissue or spread; benign tumors do not spread.
Hundreds of distinct types affect humans, arising from genetic changes. A small share of cancers stem from inherited genetic defects, but most result from environmental and lifestyle factors that accumulate over time. Many cancers are linked to preventable causes: tobacco use, excessive alcohol consumption, obesity, and a diet low in fruits and vegetables all increase risk.
A significant portion of cancers worldwide are caused by infectious agents, including the hepatitis B and C viruses, human papillomavirus (HPV), and the bacterium Helicobacter pylori. Vaccination against hepatitis B and HPV has been shown to drastically reduce the risk of cancers caused by those pathogens.
HIV does not directly cause cancer but weakens the immune system and can dramatically raise the risk of cancers triggered by other infections. Detection often begins with signs or symptoms, or through routine screening, and is typically confirmed by medical imaging and biopsy. Treatment may involve surgery, radiation, chemotherapy, newer targeted therapies, or immunotherapy that harnesses the patient’s immune system.
Palliative care, focused on advanced pain and symptom management, is especially important for those with advanced illness. Survival rates depend heavily on the type of cancer and how early it is caught.
In higher-income countries, survival for many cancers has improved over decades, though outcomes vary widely. Globally, cancer remains a leading cause of death, and access to timely diagnosis and effective care is uneven. Late detection, common in regions with limited medical infrastructure, reduces the chance of successful treatment.
Bridging Gaps for Remote Caregivers and Educators
The professor’s experience underscores the need for institutions in countries with developing infrastructure to better support families separated by distance. Early findings suggest that telehealth and better communication networks could help, but the human cost of these gaps remains high.
For anyone facing a similar situation, a doctor can provide information about resources available for remote caregivers. The research is not complete, but the need is clear. Awareness of risk factors, screening programs, and continued progress in treatment matter not only for patients but also for families who must navigate the emotional and logistical challenges of serious illness across distances.
The professor’s story is one example of how personal loss can reshape professional practice, turning grief into a deeper understanding of presence and connection in the classroom and beyond.
