American Family Physician
https://pubmed.ncbi.nlm.nih.gov/?myncbishare=dukemlib&dr=abstract&otool=dukemlib&term=33788523
Between 2005-2015, the suicide rate increased by approx. 25% in the US. Women attempt it more often, but men succeed more often. Risk factors include the history of suicide attempts, substance misuse, insomnia, hopelessness. Ask your patients about this, they will often share what they are thinking.