How to evict really ill tenant ?

[Rizki Setia]

Hi Everyone,

I am newbie here, 

I bought triplex 2 years ago and came with one of really sick tenant and he live by himself.  2 years ago his ill was not that bad but gotten worse reasonly and he is in wheel chair, the property not suitable for him to stay (we have no ramp). 

I am trying to evict him because I don't want bad thing happen like fall from stairs or even he die at property (because he got cancer)

My questions are:

Is the eviction right thing to do?

How to evict him?

Any advice appreciated!!