UCLA May 11, 2020 6:15 pm New UCLA Study Shows Need for Paid Sick Leave The researcher and author behind the study contends that COVID-19 shows once again that toughing it out and going to work sick only hurts. Patrick Healy reports for the NBC4 News May 11, 2020. US & World Videos 0:22 Man riding scooter killed in hit-and-run crash 6:14 NewsConference: There is life after Congress 6:20 NewsConference: New LA Projects in 2025 6:14 NewsConference: Trump's tariffs cause economic concern 2:08 How bakeries prepare Rosca de Reyes