Last week, my family returned from a vacation in Jamaica. The kids had spring break and it was great to get away with them. Upon returning to the U.S. and after clearing passport control, the customs agent said “welcome home.” No doubt they are trained to say this; I hear it every time I travel internationally. Nevertheless, those words always warm my heart and make me smile. They reflect for me a national culture, a set of values and beliefs about how we will behave. Welcome home to the U.S. reminds me that we live under the rule of law, that we are all afforded due process, that we have freedoms to voice our concerns, to practice our religions, to vote.
As we drove home, we rounded the corner and our house came into view. Again warm feelings flooded me. Seeing my home, I reflected on the deeply held beliefs of love, of support and nurturing, of forgiveness, of warmth and comfort—the culture of our home.
Two days later, on Monday, I returned to work, starting as the attending physician in the ICU. As I walked into the ICU, I thought about the culture we have created there, the sets of norms and beliefs that govern behaviors, my largely hidden assumptions about the organization and my colleagues.
Clinicians, when you walk into your clinical or hospital, what kind of culture are you part of? Is this a place where patients are the “North Star,” their needs guiding all of your work? Is it a place where clinicians’ egos are put aside and they focus on what is right rather than who is right, where we commit to practice evidence-based medicine, to work as a team, to continually learn and improve? Is it where staff seek to identify and mitigate patient safety hazards, respect the wisdom of frontline workers and empower them to improve? Is it a place where we see our differences as strengths rather than weaknesses, where we support each other, hold each other’s hands when we are down, laugh and cry together?
The video of 
Personalized medicine is getting a lot of attention, and rightly so. We all have our own DNA, health habits, socioeconomic background and values. Shouldn't the care we get be personalized for us? Basic scientists have provided profound insights about the incredible complexity of disease—for instance, about how breast cancer is not a single disease but comes in one of many forms. The specific type of cancer may determine the patient’s prognosis and which drugs are likely to be effective. Our unique genes also affect how we metabolize certain drugs, a factor that can increase the risks for severe overdosing or underdosing.
In the world of patient safety, we’re constantly reinforcing the importance of teamwork and communication, both among clinicians and with patients. That’s because we know that patient harm so often occurs when vital information about a patient’s care is omitted, miscommunicated or ignored.
Patients, providers and the public have much to celebrate. This week, the Centers for Medicare and Medicaid Services’ 
Every clinician has encountered patients whose memories stay with them for years. The patients who stick usually are not the ones for whom the clinician made a brilliant diagnosis or provided evidence-based therapies. They are the patients who touched clinicians' hearts, the ones they formed a relationship with, the ones in whom they saw themselves or a loved one—ultimately, the ones who taught them how to be better, more compassionate caregivers.
I was reminded again recently of how important it is to sometimes just sit back and listen to what our patients have to say. Every month, as part of our hospital-wide patient safety efforts, I meet with staff and interview patients, seeking to learn how we can improve the care we provide to them.
Far too many patients are harmed rather than helped from their interactions with the health care system. While reducing this harm has proven to be devilishly difficult, we have found that checklists help. Checklists help to reduce ambiguity about what to do, to prioritize what is most important, and to clarify the behaviors that are most helpful. 
I hope you’ll take the time to check out our podcast project, 