Cancer knows no race, color, nationality, or ethnicity. But although any person may one day develop cancer, incidence and mortality rates for some cancers are disproportionately higher in certain racial, ethnic, geographic, or socioeconomic groups. Here are just a few of the many identified cancer disparities, according to the National Cancer Institute.

After recent a best-selling book-turned-movie detailed her story, Henrietta Lacks’ extraordinary impact on cancer research continues to become common knowledge to more people. However, many more are still unaware of how her story, struggle with cancer, and tumor cells changed the face of cancer care. For that reason, Representative Elijah Cummings (D-MD), along with a congressional delegation from both chambers, introduced legislation to both honor her role in history and improve access to medical research to traditionally underrepresented groups.

Betty, age 70, was diagnosed with metastatic colon cancer and started treatment with FOLFOX. Her medical oncologist changed the treatment to capcitabine after Betty developed grade 3 peripheral neuropathy. Because of disease progression, bevacizumab was added to her treatment plan. She lives with her daughter, is insured by Medicare, and receives $800 per month from Social Security.

Having an outlet to consider, discuss, and reflect on oncology ethical issues that affect our daily practice is important in caring for each other in our profession. On our solid tumor oncology unit, monthly nursing ethics lunch and learns allow our nurses the opportunity to identify and discuss their concerns with recent patient cases involving ethical issues. Our hospital’s ethics committee chair facilitates the hour-long discussions held on the unit, along with a senior oncology nurse with significant training and background in clinical ethics.

Roxanne, a blood and marrow transplant certified nurse, has been taking care of Jerome, a 20-year-old man diagnosed with acute myeloid leukemia. Jerome is the eldest of seven children; his mother works full-time, and with younger children at home has not been able to make the trip across country to be with her son.

The MeToo movement, an online campaign where women from all walks of life shared their stories of personal sexual assault and harassment, went viral in October 2017. The goal of their stories was to demonstrate the prevalence of sexual misconduct, especially in the workplace. Victims of sexual violence and harassment often go unnoticed and unheard, even though the World Health Organization (WHO) estimates that it affects approximately one third of women worldwide. In a 2017 poll of American women, 54% reported “unwanted and inappropriate sexual advances” and 95% said it goes unreported.

It’s 2017, and one would think that all patients are treated equally. Nursing has certainly been educated to treat all patients with the same levels of respect and dignity and to provide excellent medical care regardless of age, race, ethnicity, or religious beliefs. In the theory of nursing, I think we all strive and believe that patients should be treated equally. However, at least for the reality of nursing that I work in, that doesn’t always feel true.

Imagine a situation where a patient’s tumor cells were used for countless scientific experiments—without the patient’s informed consent. Safeguards are in place today to prevent such an ethical breach, but in 1951 Henrietta Lacks and her family weren’t as lucky. Author Rebecca Skloot shared Henrietta’s story in a 2010 nonfiction book, The Immortal Life of Henrietta Lacks, that was adapted into a movie released on April 22, 2017.