Expiry dates , Health and safety of customers due to negligence

Bad customer service from Willow Moffet Main Econo , I bought lunch combo worth R200 then when I get home I see products have different expiry dates and 2 products of those were expiring on the 6th May and I bought it on the 2nd of May i returned it for exchange the manager said I must freeze the product even after expiry it will still be fine to consume what nonsense is that , Health and safety procedures are not followed I'm disgusted by your service frozen products after expiry date can be consumed sies Malibongwe 0733338884