In Sweden 59% of death, 75% of intensive care patients and 51% of positive cases are men. source :https://experience.arcgis.com/experience/09f821667ce64bf7be6f9f87457ed9aa
In february a cruise ship with 3700 people on board was placed under quarantine for 2 weeks. Finaly around 20% of the people on the boat got infected. 10 people died (1.6% of the infected).This is the age distribution of the infected.
The US increased tests significantly the last weeks to more than 100.000 tests a day. Test frequency could be important to contain the disease.