@AlaMoi The OP asked for alternatives to bleach for his plastic boards. While my responses did not provide Shel_B with alteratives to bleach I did offer ways to consider using bleach he may have not thought of. And I started my response with " Shel_B, if you are trying to avoid bleach altogether then this will be of no help. "
Your response did not address how to disinfect plastic boards at all.
On 8/4/2016 at 2:34 PM, AlaMoi said:one could of course use wooden cutting boards which don't require all these extraordinary killing routines . . .
I am taken aback by you essentially asking the OP to justify his choices.
And when I did use wooden boards I did sanitize them.