Add spaces: HumanityissufferinganotherApocalypse.Thecity[...]

Answer: Humanity is suffering another Apocalypse. The city [...]

Add spaces: Reduceperiodsofdirectsunlight:Protectyourcarpetfromprolongedperiodsofdirectsunlightwithblinds,shades,orawnings.

Answer: Reduce periods of direct sunlight: Protect your carpet from prolonged periods of direct sunlight with blinds, shades, or awnings.

Add spaces: 98MaintenanceofAircraft34004500

Answer:
98 Maintenance of Aircraft 3400 4500