I have no idea where the mother lives. Only going by what has been posted in the news.
snip:
Friday, February 08, 2019 10:23PM
HOUSTON, Texas (KTRK) — It was a mother worried about her daughter’s drug use
that alerted Houston police to a home in southeast Houston, leading to a deadly drug
raid, say ABC13 sources.
A 911 call from the mother of now-deceased suspect Rhogena Nicholas put
7815 Harding Street on police radar. Sources close to the investigation say
her mother called reporting the 58-year-old was doing drugs inside her own home.
end snip
https://abc13.com/what-was-found-in-home-after-deadly-drug-raid-hpd-warrant/5127653/
Bottom line...HPD kilt the wrong people