i'm completed the majority of this unit, but for some reason i am stuck on the very last question.....

2.5 identify the key factors that will make it more likely that infection will occur?

..

The only answers i have managed to put down is ...

* an infection is likely to occur when someone is feeling low, and longterm antibiotics are not working ...........

and

* Infection can also occur through contaminated objects/infected hands/food/water/furniture etc ....

Is there anymore that i would need to add?

Please advise.

Many thanks

hello,
What about when many people share same environment, like a care home?
Steadysue

thank you steadysue, it was very much appreciated.