Parents living in a small flat eg 1-2 room rental flat with no help at all. How do you prevent your children from catching the bug when they share the same room and same bed? I am sharing a queen size bed with my 3 girls below 5yo.

Currently staying in a rental 1room while waiting for the bto to finish reno... oso shared a queen bed w my 2 todds & hub No choice to really separate them when they sick as virus really spread too fast too furious... they used to hv marathon! 1 fall sick after another... Just build their immune system to better fight the common illness like cough flu or fever.. started them on an organic plant based supplements... I managed to stop 1 kid from spreading to another as they managed to get well on their own after a day... u can of cos try other forms of probiotics to build their immunity.