Tesco, employing 300,000 people across the UK, has become the first British supermarket to offer paid "safe leave" for staff experiencing domestic abuse. The policy provides up to three days of paid, flexible leave for activities like attending court hearings, arranging emergency housing, changing locks, securing childcare, or separating finances. Crucially, employees will not be required to provide formal evidence of abuse to access the leave. The policy was developed in partnership with the shopworkers' union Usdaw, and includes manager training to spot the signs of domestic abuse and connect affected staff to specialist services. This training layer matters: a leave policy without an informed management culture is just paperwork. Tesco is betting that a combination of structural time off and cultural awareness creates an environment where workers feel safe enough to come forward. Tesco is not the first UK employer to act. BP and Vodafone have enacted similar policies including protected paid leave, emergency accommodation support, and staff training. Some local councils have done the same. But as the UK's largest private-sector employer, Tesco's move carries disproportionate signaling weight — it sets expectations across retail, a sector dominated by low-paid, often female workers who are statistically more vulnerable. The scale of the problem dwarfs the intervention. More than 3 million people suffered some form of domestic abuse in England and Wales last year, overwhelmingly women. SafeLives reports eight women per month are killed by a current or former partner. The pandemic lockdowns drove a sharp increase in abuse incidents, and the permanent shift to remote work has made some victims more vulnerable by reducing the physical separation that a workplace provides. Legislatively, the Domestic Abuse Act 2021 already includes workplace protections, recognizing the workplace as a potential site of support. A private member's bill currently before Parliament proposes 10 days of paid leave — more than three times what Tesco is offering. Northern Ireland legislated 10 days in 2020, and Australia, New Zealand, and the Philippines have similar laws on the books. Three days is a start, not an endpoint. The no-evidence requirement is the most structurally important detail. Domestic abuse victims routinely lack documentation, and requiring proof creates a barrier that filters out the most vulnerable. By trusting employees, Tesco removes the single biggest friction point in accessing support. Whether this holds under pressure from middle managers skeptical of misuse will be the real test. Usdaw national officer Daniel Adams noted that domestic violence has historically been "hidden, excused and ignored" and urged other employers to follow. Tesco's chief people officer Emma Taylor framed it as a responsibility: "No one should have to choose between their job and their safety." The rhetoric is right. The question now is whether the retail sector follows, and whether Parliament closes the gap between three voluntary days and ten legislated ones.