Article History
Received: 12 February 2021
Revised: 15 April 2021
Accepted: 17 April 2021
First Online: 7 May 2021
Declarations
:
: We do not have any conflicts of interest
: The examined substance was olive oil which is common substance and it is not dangerous. This work was made by researching only inanimate things. Than none ethical consideration have to be done.