Public-health experts never seemed concerned about hantavirus. They are with this. It's appropriate to take their declarations seriously.
> Ebola generally requires contact to spread
"Human infection occurs through close contact with the blood or secretions of infected wildlife, such as bats or non-human primates, and subsequently spreads from person to person through direct contact with the blood, secretions, organs, or other bodily fluids of infected individuals or contaminated surfaces. Transmission is particularly amplified in health-care settings when infection prevention and control (IPC) measures are inadequate, and during unsafe burial practices involving direct contact with the deceased" [1].
So yes on traditional burial. But much easier to spread than HIV.
[1] https://www.who.int/emergencies/disease-outbreak-news/item/2...