news 4 jackie benson has the new details. >> reporter: a memorial has been set up in the spot of the 3400 block of 14th street northwest where 35-year-old kenneth young fell to the ground about 5:40 p.m. friday. as rush hour traffic rolls past, he lay there bleeding from multiple stab wounds. he died a short time later at a local hospital. >> we're distraught. we can't, you know -- can't fathom it. >> marlon young is one of the many family members who were drawn to this spot today hoping for answers. why would someone do this? why did no one see what happened? he says his cousin was a gentle man. >> it was broad daylight. 14th street. we grew up around here. he grew up around here. i did. i mean, plenty of people around here know my last name. young. people know us. i don't understand how no one who is that well known, you know, that recognizable -- >> among those who stopped at the spot was advisory neighborhood commissioner vicky wright-smith. >> oh, this is tragic. this is tragic. i mean, it is very sad. to happen during the middle of the day like that, it's surprising that nobody

jackie benson is live with the latest on that case. >> what we've seen today is a sign that the system is working. >> we have a red biohazard bag to put any contaminated clothes if needed be. >> captain of the montgomery fire showed safety kit that's have long been carried on every ambulance. they are designed to address and contain any infection that they may encount on the front line of emergency response. in light of nation's concerns of the threat of ebola to the united states, they have new procedures. >> if they have recent out of country travel we notify the hospital a little differently, making sure they call the ms supervisor. >> at shady grove hospital a patient's flu like symptoms discovered by screening results in isolation and testing for the ebola virus. a hospital spokesperson says the patient is improving and has tested positive for malaria not ebola. and another patient is displaying symptoms. that patient is being tested. at the white house doctor anthony sought to answer questions about the spread of the virus. >> the ebola virus is not easily spread like a cold, you