The Commission has issued new practical advice to ensure that mobile workers within the EU, in particular those in critical occupations to fight the Coronavirus pandemic, can reach their workplace. This includes but is not limited to those working in the health care and food sectors, and other essential services like childcare, elderly care, and critical staff for utilities. The guidelines published today identify a range of workers that exercise critical occupations, and for which continued free movement in the EU is deemed essential.
The Frequently Asked Questions are at this link