If text ='Sick' count how many days they are sick!

Hi all, I hope someone can point me in the right direction here. I'm creating a simple staff form and I wish to show how many 'Sick' days they have had in a month. I know I can use the COUNTIF but this is limited to only one row on another sheet, my problem is I have multiple row for each month (12 columns with 7 rows).

For example: =COUNTIF('Staff 2023'!E4:E11,'Staff 2023'!L4:L11,'Staff 2023'!S4:S11,'Staff 2023'!Z4:Z11="Sick"), I'm aware this doesn't work, anyone have an idea how I can resolve this please?

Thank you in advance.

you could use different formulas like sumproduct or sum with countifs or some other combination.
It would be helpful for you to upload a sample workbook with dummy data using the instructions posted at the top of the post so people can workup a formula.
Don't forget to include expected results.